Had one for nearly 2 months now. It replaced the older version of an FSA powerbox that had a P2M NGeco paired to a boat anchor of an FSA crank. So far very good, put some Absolute Black rings on it. Numbers are spot on. The biggest surprise to me is the quality of the crank, a lot better than i was expecting. The previous video was what convinced me to get one. Thanks for the tip 👍.
@bond281283
2 ай бұрын
How does it go now? Any updates?
@cookiecrumbler79
2 ай бұрын
@@bond281283 Been perfect, can't fault it. Best value bit of cycling equipment anybody can buy in my opinion.
@orrinkelso9295
Жыл бұрын
I have had mine since July. Ordered direct from china. With chain rings, $370 USD. My last 2 crank sets have been 11 speed Dura ace and Ultegra. I put the Ultegra on when the Dura-ace left crank arm broke in half when I got out of the saddle for a very short hill. Almost crashed! Now, I am no power monster, I was 68 years old when it broke. A crank arm should never break under that kind of load. Anyway, the Ultegra rings were pretty worn out so for about $200 more than just rings, I got new rings and a power meter. And the included rings shift just fine! But I have had very little power meter experience, so did not know how good the PES power meter was. Very happy to see that you like it. Really enjoy your reviews, keep up the great work!
@commando25101
3 ай бұрын
Can I ask where you ordered from please?
@cashmiller2999
22 күн бұрын
Echoing on where you ordered thanks!
@dcadiz7032
8 ай бұрын
I have used several Magene powermeters: Smart Trainer T300, Powermeter P325CS, and Powermeter P505. On both the Smart Trainer and the P325CS, I experienced the same problems as those found in the videos for those products on this KZitem channel. But the P505 works perfectly, I have tested it with the smart trainer Thinkrider Neo X5, Powertap hubs and pedals, and the measurements are very precise.
@spangelsaregreatful
10 ай бұрын
Brought one of these primarily for my Gravel Bike (1 x GRX) but have also been trying it out on my 12 Speed Ultegra road bike. Delivery from Magene was a bit delayed as I ordered it over the Chinese Autumn holiday (about 10 days later than initially expected). Had an initial issue where a firmware update caused the unit to stop working. Got a good response from Magene who gave instructions on how to reset the Power meter. First couple of rides on the road bike have been good with consistent power figures. A quick check of the power verses my Wahoo Kickr shows pretty similar figures so accuracy seems good. To install the power meter on my gravel bike I did have to file a little bit off the GRX 1x chainring as it did not quite fit around the spider. However after that it all fits well. Not had a chance to ride it off road yet but will do that over the weekend. Installation on my road bike again was fairly easy, the 12 speed rings fitted straight on with no issues. The chainrings position is about 3-4mm more out board so did need to adjust the front mech. Going to move it between the two bikes over the next month and if there are no issues will buy a second one so that I have one for each bike.
@geeeforce
10 ай бұрын
How's the clearance between the crank arm and the front mech in the outer most position?
@pelekX
10 ай бұрын
How did you reset it?
@spangelsaregreatful
9 ай бұрын
@@geeeforce No issues, slight adjustment out board by about 3mm for the front mech trimming.
@spangelsaregreatful
9 ай бұрын
@@pelekX Hi, you attached the charging cable and then take a magnet and place it on the chainset body just to the left of the led light. Contact Magene Support if you are unsure and they will send you a picture of how to do it.
@pelekX
9 ай бұрын
@@spangelsaregreatful ya i have done the reset base on the support instruction. But still having the issue where im having failure to zero calibrate the pm 😢.
@jimpeyton1459
Жыл бұрын
Thanks as always. Good news in PM trends - seeing prices below USD 1000.00. I'm running Assioma Duo on my road bikes and 4iiii left crank on GRX on my gravel bike. I see the GRX version of Magene for those doing gravel events where power data might be more important.
@chris1275cc
Жыл бұрын
You made my day, I just took a punt and chose these over a used 4iii left only for my Allroad/Winter bike and I've had that "what have I done" feeling for about 3 days 😂.
@247fox
Жыл бұрын
I'm with you on that GRX bus. This for GRX would be super interesting
@merckxy54
2 сағат бұрын
Just in the last month received mine from Aliexpress, under €300 with chainrings, had to buy a new BB, Ultegra €25, as I am a Campag man from birth!!!! Seems great tells me what I want to know and at a great price!!!
@junksmiles
11 ай бұрын
I bought one of these and have have had a few rides on them. So far, for the money, it's one of the best budget power meters out there for Shimano users. Straight swap from my 105 crankset, no extra spacers, no muss, no fuss. Installation took less than 5 minutes. It's not the lightest set of cranks, but for $300 USD you really cant beat it. Data has been spot on with my Assiomas...except for one thing. I don't remember if you mentioned it, but it does not like oval rings. I'm a weirdo and run a round outer big ring and oval small inner ring for climbing. The round ring data was within a watt of my Assioma pedals. But I had two 10 minute climbs in the small oval ring and the Magene read around 4-5% higher. I did another test indoors on the trainer and again, perfect match when on the round ring, 5% increase when on the oval ring. Not sure if Magene will address this but I may just go back to a round ring for these cranks. Really not a huge deal for a great budget option.
@hankschrader2353
10 ай бұрын
12 or 11 speed 105?
@junksmiles
10 ай бұрын
@@hankschrader2353 I'm running 11 speed 105, but it should be a straight swap for both 11 and 12 speed cranks.
@obikedog
Жыл бұрын
Glad to see the downward price trend on power meters. Not that I was tempted being a pedal power meter evangilist but glad you mentioned the GRX incompatibility on the spindle. So I'm still in the market to pick up a second set of Favero Duos, which I currently switch between my road, gravel and mountain bikes in the time it takes me to fill up two water bottles..
@zzhunt3254
9 ай бұрын
4iiii on bike24 is 220 euro for 105. Magene cost 340 euro. 😂
@vladimirmikusik4786
9 ай бұрын
@@zzhunt3254 I have that 4iiii Podium and its terrible. Every 10-15 minutes cadence drop to zero for around 10 seconds. I plan send it back and I hope that they solve this issue in warranty. Also crank arm powermeters are much cheaper as spider powermeters.
@ghroij7757
6 ай бұрын
@@zzhunt3254 since the magene pes 505 is a spider based power meter, it measures the power from both legs. The 4iiii 105 is cheaper but it measures left power only. The dual sided version of 4iiii is way more expensive.
@bbartvanwijk
4 ай бұрын
Bit of warning; the crank is not compatible with T47 IB bottom brackets. I bought this as a replacement for my ultegra crank but T47 bearings sit too flush at frame with certain bikes (Trek domane/madone) making the power meter scratch on the frame (had some paint damage after installing).
@TrickyTree84
Жыл бұрын
Nice price. Thanks for taking the time to prove the accuracy
@philipsimmonds1103
Жыл бұрын
I've been using this meter for 3 months ..needed a sram dub bb .. the meter is excellent also have the magene c 406 GPS.. around $600 for both .
@thejuampi
Жыл бұрын
I have the Magene QED P325, crankset power meter, and I am really happy with it. The whole crankset comes to 700g for the 52-36, 167.5mm version. Sometimes it is on sale for 400 USD and even less with coupons
@glennoc8585
Жыл бұрын
I got it for 390 AUD. How did you find the battery life as mine was awful
@thejuampi
Жыл бұрын
@@glennoc8585 it came charged a month ago and haven't had to charge yet. I've done around 500km . You may have to contact warranty service
@davequayle4763
Жыл бұрын
I bought the p-505 3 months ago and it stopped communicating to my Garmin. I email the company and they told me I have to ship it back to China ($40) than if they think it needs replacing they will send me one or fix it. Also charging me another $40. So a total of $80 to get a replacement.
@prestachuck2867
11 ай бұрын
Sounds like a bargain for shipping and labor these days.
@jadenngl
11 ай бұрын
@@prestachuck2867 no
@adamweb
Жыл бұрын
Very interesting... was not expecting it to be so affordable or rechargeable!
@jaredlash5002
Жыл бұрын
This is exactly the type of power meter I've been looking for.
@merckxy54
2 сағат бұрын
I paid under 300€ with rings!
@antonpeterson1245
Жыл бұрын
Looks like a great alternative to a Power2Max
@jackwhale8152
7 ай бұрын
thx for the review Lama, just got mine under 200 usd 😂 can't complain anything at this price
@lHolyDriverl
7 ай бұрын
Hi, where did you got one so cheap? 😀
@jovan.vuckovic
8 ай бұрын
This data looks awesome and unreal. I just ordered one because of this video, hopefully I will be satisfied with the product 😭 Will write an update on this comment when it arrives and when I test it.
@gplama
8 ай бұрын
Keep me posted!
@jovan.vuckovic
7 ай бұрын
@@gplama arrived a few weeks ago, kinda fast delivery. So far so good, power numbers are exact compared to my elite suito trainer. Easy to install, no dropouts or anything weird. Cranks also seem like they are good quality. So far I would recommend it :)
@energylab6277
Жыл бұрын
I have these Left arm came lose many times, medium loctite did the trick here. Mine replaced my grx 2x with di2. There was enough adjustment in the fd to make it work perfectly, although I run 50 36 rings. Grx 48 31 can't be mounted
@thingsstuff
Жыл бұрын
huh might be finally getting a power meter then!
@davidh7414
Жыл бұрын
Wow. This looks awesome! I bought a p2m and rotor crank/24mm axle last year. Reason was exactly as you say, 24mm and Shimano chainring compatibility. Now, I would definitely buy this instead
@gplama
Жыл бұрын
Power2Max are still rock solid units. I've been using my NGeco to keep a few things honest recently.
@thedownunderverse
Жыл бұрын
Does this work with Shimano BB’s or does it need special BB?
@gplama
Жыл бұрын
Shimano 24mm BB compatible.
@davidh7414
Жыл бұрын
@@gplama Agree the p2m is rock solid. However this unit is almost half the combined price of rotor parts + p2m.
@gplama
Жыл бұрын
@@palimpalim7447 They're stiffies for sure.
@StrategyPerformance
7 ай бұрын
Impressive, Tanks. Definitely interested in a GRX version when it becomes available
@stuff416
Жыл бұрын
a 2x GRX powermeter would get an immediate order from me!
@Koen030NL
11 ай бұрын
same here, the roadbike is mainly used as a zwift bike. And for the gravel bike im looking for some new "road" wheels and a powermeter would complete the package for me.
@mecharoo
11 ай бұрын
Hey health data scientist here. You can plot those comparison graphs on a bland-altman plot and run a lin's concordance correlation coefficient test to see how well the data agree with each other, and mention the bias. these methods are frequently used to compare how does a measurement tool compare to a gold standard. also, just curious, how did the crank arms themselves perform? were there any noticeable flex? what about finishing quality?
@FuchsHorst
10 ай бұрын
Crank arms are the weak point as they are not replaceable because Magene does only sell the whole package and the spindle mount is proprietary.
@elliotchilton7998
Жыл бұрын
Great video! Rotor have released the 24mm gravel Axle (made mainly for grx use). I used it on a rotor inspider pm - really do rate it!
@Frankthegravelrider
11 ай бұрын
What chainrins are you using?
@BeeblebroxTV
Жыл бұрын
Fingers crossed some of those make their way to the UK soonish 👍
@invisiblescout6335
Жыл бұрын
I wish everyone would make their spider based power meters (and just regular spiders) like the regular P505 where they give you a bunch of mounting options for one BCD
@philoso377
8 ай бұрын
Nice video and presentation. One good way to hide flaw with axial based sensors from paddle based is combined power/time plot and not separated left and right plot. Axial based sensors produce mono torque data requires cadence timing to distinguish left from right that involves post processing. Flaws contributed by cadence timing and algorithm will be lost in combined plot.
@MrChieftan
Жыл бұрын
I do hope Magene will make the GRX single and 2x version for more options
@rasmuswi
11 ай бұрын
Regarding GRX power meters, I'm very happy with my Power2Max gravel. I have 2x GRX though. But the spindle is 24 mm so it's a drop in replacement.
@gplama
11 ай бұрын
Was that using their 'gravel' 24mm spindle?
@maartenthomassen
10 ай бұрын
@@gplamarecording the sales-person from panda-podium this should fit for grx group....
@RolandRides
10 ай бұрын
Rotor should make some 24mm spindles and cranks for gravel and MTB with a higher Q factor. Like Vegast/Aldhu modular, so one could stick a P505 on it and there would be no need for a Magene crank.
@Kushaibanan
Жыл бұрын
Hello Shane. I make a review of this powermeter, but only in Russian, will make it in English soon. It is very important to use thread locker, because the bolts (both on the left crank arm) has a tendency to unscrew. So be careful, the thread locker from factory is very poor
@bond281283
Ай бұрын
How did you solve the problem finally?
@MrMattie725
Жыл бұрын
Sounds good! But would a 4iiii precision single sided crank based one for 75% of the price be even better?
@thomasklarmann6502
Жыл бұрын
12 speed 105 chainrings work fine!
@Panagiotis-Skordilis
11 ай бұрын
Any problem so far ? A user mention "bolts (both on the left crank arm) has a tendency to unscrew"
@mykweb
11 ай бұрын
Any alignment issues when adding 12 speed chain rings. Planning to use this with the ultegra rings.
@thomasklarmann6502
11 ай бұрын
@@Panagiotis-Skordilisno, but didnt put that much Miles on it
@thomasklarmann6502
11 ай бұрын
@@mykwebno issues with alignment
@Panagiotis-Skordilis
11 ай бұрын
@@thomasklarmann6502when I installed I observe that front derailleur needed adjustment cause chain doesn’t jump to big cog from the small. Nothing serious just I mention it
@TheWildh24
22 күн бұрын
Anyone else feel there power readings on the 505 base bounce around more than other PMs? I have left sided stages and 4iiii. They just seem smoother.
@merckxy54
2 сағат бұрын
The link does not seem to work to the Magane website!?!?!
@markolivercrisostomo3421
10 ай бұрын
Warranty of magene is for repairs only. They will not replaced a new one if there is defect. You also need send powermeter to china at your own cost. 50usd-100usd. Im from Philippines they have authorized distributor here. 🤔 They insist to send the powermeter to them. I bought my powermeter in lazada magene LazMall
@KiKi-gd5th
10 ай бұрын
I can confirm this about the warranty. If something goes wrong you will have to send/ ship the meter back to China. Is sad some of these KZitem influencers get their (sometime free?) products to review and if things goes wrong they (the manufacture) will reply immediately to address the issues/ problems but to us the average joe? Good luck or even getting ahold of them...
@inzana2
11 ай бұрын
How is axial bearing play taken out - is it some kind of springy washer? Personally I prefer the pinch bolt design as per Shimano and headsets, I had a mountain bike with SRAM with the one magic bolt that both fastens the crank on and takes out play and was not impressed with the design.
@darinsteele7091
Жыл бұрын
Thats $550 cdn...insane price, a single sided assioma is over $600 for me to order in canada.
@michaelmechex
Жыл бұрын
That sounds crazy, I got my Assioma Duo shi for 550 euros, but I've seen Duo go as low as 370 used
@darinsteele7091
Жыл бұрын
lol shipping is over $100@@art_only
@Koen030NL
11 ай бұрын
€350,-@@art_only shame im looking to upgrade my gravel bike with some nice wheels to replace my roadbike. Othersie its a no brainer.
@pabloc5292
Жыл бұрын
I just got them and im deciding what chainring I'm going to use for gravel (planing on use 46/32 or 48/32) :D, I have food experience with the p325cs but is more for road (nothing against it)
@BigBrownMonke
Ай бұрын
Hey GP, any experience on the loosening of left crankarm? If so, how did you solve it? Planning to purchase one in the future. Thanks!
@cyclewise6926
Жыл бұрын
I'm looking for a power meter for my gravel bike, with 110 BCD, is there any way to go smaller then a 50/34?
@stephenbetley9596
Жыл бұрын
Impressive. Very. Looks like a shoe-in option for the farcical Shimano DS powermeter. Can 11spd chainset rings be used with 12sp chains with no issues? Moving to a 12spd gearing and using the rings from the original 11sp chainset seems a cost-effective way to upgrade.
@gplama
Жыл бұрын
Lots of pro teams at TdU this year running 11spd chainsets (9100) with 12spd drivetrains/chains (9200). It'll work, maybe not officially or optimally.
@invisiblescout6335
Жыл бұрын
@@gplamalots of chaindrops in tdu too...
@andreapalazzi670
11 ай бұрын
I also would like to see some power meters for gravel cranksets like a 46/30, shimano-compatible or not!
@RolandRides
10 ай бұрын
Looks like the crank/spider is not replaceable? I just broke my Infocrank powermeter due to a snapped crank arm outside of the warranry. I'm now looking for a spider based PM but with the option to replace spindle and cranks (not sure if ROTOR ALDHU Road 24mm is wide enough for my steel frame)
@saltycycling
Жыл бұрын
I appreciate the argument about less (buying) complexity, because you're getting a spider-based PM with the cranks. The downside is that you're locking yourself in with said manufacturer on more components than you would maybe like. If you damage the cranks, does that mean you need to buy the whole lot? Is there an option of buying just the spider? And if yes, what other cranks axles/spindles would this be compatible with, if any?
@gplama
Жыл бұрын
The spider has what looks to be a Shimano MTB interface to the cranks, but I didn't confirm by trying to install it on the M9100 I have here.
@Kushaibanan
Жыл бұрын
@@gplamait seems different for me
@michaelmechex
Жыл бұрын
They also offer the spider alone with Sram 3-bolt or 8-bolt interface.
@invisiblescout6335
Жыл бұрын
@@gplamalooks completely proprietary to me
@PauloSerra
10 ай бұрын
@@gplama does look remarkably close now that you mention it !! Even to the double spaced notch there. I am waiting on a unit, will check if it fits on the m7100 I have here :)
@DJchr15tian
3 ай бұрын
Hi GPLama, thanks a lot for tou detailed review. I'm looking for a power meter on my road bike equipped with an ultegra r8100. Which one do you recommend? Magene p505 base or 4iiii precision 3+?
@gplama
3 ай бұрын
Entirely your call what to go with there.
@PauloSerra
10 ай бұрын
Not that it matters much, but one interesting detail is that the specs for the P505 base, have 1.5% accuracy and 200rpm max range, while for the standalone P505's they seem to mention 1% and 240rpm. Is there something different with the accelerometer on the other units ? Or was the accuracy improvement from a firmware upgrade and they just didn't change the marketing material for the P505 base ? (I remember the same 1.5% when the spider only P505s first came up, now they seem to mention 1%). I ordered a full set of these to replace dying ultegra 6800 chainset. It was cheaper to get the full thing, than a spider only + rotor or whatever set.
@spangelsaregreatful
10 ай бұрын
I think the P505 Base now has 1% accuracy after a recent firmware upgrade.
@playlifes26
8 ай бұрын
I have 2 magene power meters and both stopped charging after 2 years. And there is support that I can go to for help.
@gplama
8 ай бұрын
What model meter and where did you purchase them?
@playlifes26
8 ай бұрын
the P325CS, it wont wake and won't charge. Didn't get support from magene so my temper got the best of me and I throw it away. Now my P325 just blinks red when I tried to charge. Both are from aliexpress around early 2021. Now I have the PES505 and I hope it won't have the same fate as the first two.
@playlifes26
8 ай бұрын
I wish there was a way to change the battery if that is the problem.
@wayslow
Жыл бұрын
What are the options for 1X? I've heard Shane mentioned it's not compatible with GRX - is it because GRX is wider?
@johnnyboy4711
Жыл бұрын
1x TT or CX bikes
@charlesso1881
7 ай бұрын
Any idea on whether it would work with Campaq Super Record 11-speed Compact chainring 50/34? This group set is old by today's standard, and I wanna reuse the chainrings if possible.
@kitKat-by6kk
Жыл бұрын
hi, will this fit a 73mm shell, MTB threaded Shimano BB51 for example? not sure if road assembled face to face width is less than MTB 24mm shimano face to face width.. Is this related to GRX compatability?
@gplama
Жыл бұрын
One for Magene support.
@crystalcranks368
Жыл бұрын
Any thoughts or feedback on the the stiffness of the actual crank arms compared shimano arms.
@gplama
Жыл бұрын
No notable difference. Unlike the P325 a few years back. I suspect they’ve improved the design a LOT since then.
@suhdud4646
Жыл бұрын
So the take away from this comparison is that either premium brands are over charging for budget level accuracy OR budget friendly components are offering premium level accuracy. Anytime you need to zoom into a graph to nitpick accuracy and the price difference is a gulf apart, makes you wonder what are you actually getting for the inflated price regarding the core feature of why we buy power meters. If they both offer readings within 1% of each other, one seems more like daylight robbery.
@gplama
Жыл бұрын
There's more to it than just the product. Support/warranty/servicing etc play a big part in the pricing. These lesser known (or newer) power meters are now challenging the established players for data/accuracy. It's up to the companies behind them to back them up with a good distribution network, support, etc.
@francescomancetti8327
5 ай бұрын
Seems like magene powermeters have a greater chance of failure and the support is not great.
@robertonitrini2082
Ай бұрын
I´ve been using it since february and noticed a quite considerable difference between my KICKR (-7%) and my previous PM (Power2max NGEco) -3% Anyone with similar experience?
@Stoffendous
11 ай бұрын
Is this crank 100 grams heavier than the Shimano R9200 equivalent? Id also love to know what installing the Magene rings does for the weight and the shifting.
@tom1sog
Жыл бұрын
I've been interested in this crankset, but the Japanese distributor says that the crank may not fit certain bikes with T47 BBs.
@LorenzMapTV
Жыл бұрын
this is true confirmed by magene.
@malennachbruchzahlen
Жыл бұрын
@@LorenzMapTV can't find that info, do you have any link?
@tom1sog
11 ай бұрын
@@malennachbruchzahlen The Japanese distributor has a paper template that you can print out to see if the crank fits your bike: growtac.com/wp/wp-content/uploads/PES-P505_BBShell_check.pdf
@tannerleo
11 ай бұрын
Can confirm it rubs frame around T47 on my 2020 Trek Domane SL. Still can't find any info from Magene about T47 compatibility.
@tom1sog
11 ай бұрын
@@tannerleo Sorry to hear that. Coincidentally I also have a 2020 Domane.
@Tuchaceusz
4 ай бұрын
Shane, have you checked the L/R balance output and compared to the others? I'm feeling like mine Magene unit is "more leftsided", as I'm getting results of around L56 R44, and I'm wondering whether that's real or not.
@gplama
4 ай бұрын
All spider meters can only estimate L/R balance. They won't ever be as accurate as a true dual sided (2x sensors) meter such as crank bases dual or pedals.
@NeoPayneHK
11 ай бұрын
may i ask how long will it take to fully charge usually? and what is the best way to charge it? plug or portable charger?
@chrisferguson401
7 ай бұрын
@gplama i just bought this power meter and put 12 speed 52 36 front rings on in use with 105 di2 front mech. I cant seem to get enough adjustment out of the FD. To get the cage across far enough to clear the chain it ends up rubbing on the back of the crank on the drive side 😢 Any ideas Shane?
@mpx1
Жыл бұрын
Hoping for the Grx version aswell 😊
@99cya
Жыл бұрын
aliexpress is selling this with a welcome bonus. its just 270 USD.
@gplama
Жыл бұрын
That's nuts pricing. Be sure to check the seller ratings/reviews/etc on there.
@johnnyboy4711
Жыл бұрын
Link?360€ magene official store ,good price.
@PimpRich1990
Жыл бұрын
not working for new users in germany
@nnnnn8173
Жыл бұрын
I checked on Taobao (Aliexpress' parent) it's USD 232 and USD 260 (with chainring) before shipping. I use the P325 PS and pretty happy with it.
@TypeVertigo
Жыл бұрын
That is impressive pricing. I remember I got my 4iiii gen2 105 R7000 power meter for around the same money back then.
@gog000
5 ай бұрын
Do you suggest enabling auto-zero (backpedalling)? Ordered one and it’s been great so far.
@gplama
5 ай бұрын
Entirely up to you.
@whynotride327
Жыл бұрын
Does anyone know if there is a distributor/dealer in the USA??
@RogelGoingForward
Жыл бұрын
Pairing this crankset on my Tiagra Set 10 Speed Hydraulic All Goods..
@digamondvonn
5 ай бұрын
Hello everyone! Im using a stock cannondale caad8 which comes with FSA cranks (and BB, i assume?). Question is, will this fit in perfectly w/o changing any components? Thanks!
@gplama
5 ай бұрын
Best have a local bike shop assess what BB standard you have installed and what you’ll need for this to be compatible.
@shaddock1472
9 ай бұрын
Is it compatible with a Shimano Tiagra 3x10 speed system? (if I order it without chainrings)
@Sutlore007
Жыл бұрын
I have seen some crank arm tilted or very tiny tiny bit bending issue due to manufacturing on other Magene power meter. I do not know if this issue is fixed?
@gplama
Жыл бұрын
No issues like this encountered with the PES (or QED) cranksets. I did have a number of concerns with an early model P325 a few years ago.
@thedownunderverse
Жыл бұрын
QED?
@gplama
Жыл бұрын
QED is another Magene crankset. Usually matched with the P505 (non base).
@Sutlore007
Жыл бұрын
@@thedownunderverse I have checked the issue again and it was a chain ring issue on the QED not the crank arms. Sorry for providing misleading info.
@_Zane__
Жыл бұрын
Wouldnt mind a version for my 2x 11speed grx.. i dont think this version will work on it..
@ruslantam
Жыл бұрын
Does it work with Ultegra 8150 12 sp if I will use chainring from 12 speed?
@maartenthomassen
10 ай бұрын
Should also fit the grx groupset.
@3lfaromeo
6 ай бұрын
confused as to dual sidedness of this power meter and how it calculates L/R balance if not dual sided?
@gplama
6 ай бұрын
It estimates it.
@aaronbleakley7220
11 ай бұрын
@mywhoosh time to update your rules on banning Magene powermeters for dual recording
@gplama
11 ай бұрын
This is interesting. Do they have list published anywhere?
@TomvdS86
Жыл бұрын
Would it also fit on an MTB which typically has a slightly wider BB?
@gplama
Жыл бұрын
Unlikely. This is road specific. I hope they branch out into gravel/MTB with these in-house cranks.
@TomvdS86
Жыл бұрын
@@gplama Too bad, you would say it's a simple change so hopefully they come quickly
@dsrc53
10 ай бұрын
Test the new Xcadey with the titanium spindle please !!
@dchan328
11 ай бұрын
👍👍👍
@TheLeviatanMan
7 ай бұрын
At the end of your video you were talking about compatibility issues with your new 1x GRX group set. Is the magene power meter compatible with the GRX 2x11 group sets?
@gplama
7 ай бұрын
I haven't even tried installing this with a GRX group. It's specifically designed as a road crank, so you'd want to check the q-factor and frame clearance before attempting to use this as a GRX crank.
@TheLeviatanMan
7 ай бұрын
Thank you for your response 🙌
@spangelsaregreatful
7 ай бұрын
It works fine for Grx 1x but won't take the 2x chainrings.
@TheLeviatanMan
7 ай бұрын
Hmm. That’s seems peculiar. What is the reason that you feel/know it won’t fit the 2x hex drivetrain? I got in touch with the Magene engineers and they ensured me that it would fit my bike. Have one in order now so will try it out once it has arrived and leave another comment here within 2weeks
@spangelsaregreatful
6 ай бұрын
@@TheLeviatanMan The GRX small chainring bolts on to a different part of the GRX crank as it is smaller than a normal road small ring. The smallest inner ring you could run would be 34t which might be a bit big for a 2x Gravel set up.
@morneauh
Жыл бұрын
Just checked, they are 1699 yuan in China, so 233$ at today exchange rate. 1899 yuan with the ring.
@nernsteinstien
Жыл бұрын
But surely a fair bit higher after shipping and duties? At that point a 4iiii or stages 105 left crank would be comparable price with similar performance but in-country warranty etc?
@morneauh
11 ай бұрын
@@nernsteinstien Shipping from China is very cheap. Duties depends on the country you ship to.
@MatoDuris
Жыл бұрын
I am a little confused. Is this a dual power meter, or only a singe side (right) spider power meter?
@cyclecoachcyclecoachcom8071
Жыл бұрын
All spider power meters, such as this, or the SRM or FSA etc provide the combined output of both sides, therefore, it's a dual power meter. However, because the strain gauges are located in the spider and not the cranks you can't really separate where the power is coming from (left or right) precisely. Does that make sense?
@MatoDuris
Жыл бұрын
@@cyclecoachcyclecoachcom8071 mostly it does. Probably smoother the pedaling, bigger problem to identify from where (which side) the power comes from.
@cyclecoachcyclecoachcom8071
Жыл бұрын
@@MatoDuris i *guess* they use some sort of algorithm to estimate the left/right balance. I've no idea how accurate that would be.
@prestachuck2867
11 ай бұрын
@@cyclecoachcyclecoachcom8071 Spider-based PMs often estimate left and right power by assigning one half of the crank cycle to each leg. It is more accurate than you might think since recent testing has proven that even if you "pull up" with the opposite leg, that leg's contribution to powering the bike during "upstroke is cancelled out by the leg that is pushing down. SRM uses this method of calculation, and is still the gold standard for power meter accuracy.
@joshuadohmen
11 ай бұрын
@gplama do you know of any powermeter that comes with a 24mm shimano axle and a length of 160 mm? For time trials, where you often ride wahoo aero pedals and short cranks, that would be very (!) interesting. The first thing that comes to my mind are Rotor Aldhu 24 crank arms; but they are too long.
@gplama
11 ай бұрын
Not off the top of my head sorry.
@JamSa85
Жыл бұрын
Is this dual sided?
@tmunk123
Жыл бұрын
It's spider-based like the Quarq
@MichaelRenardson
11 ай бұрын
Anyone know where the best place is to get this PM in the UK?
@zachs6191
Жыл бұрын
what is the benefit of a spider over a left arm only? seems kinda worse to me.
@cyclecoachcyclecoachcom8071
Жыл бұрын
it shows the power of both sides combined
@zachs6191
Жыл бұрын
That's not any different than a left arm. It doubles it, just like a left arm would. Shane says it at 1:23@@cyclecoachcyclecoachcom8071
@cookiecrumbler79
Жыл бұрын
@@zachs6191 A spider measures both sides as one whole number then the app attempts to split it to give L/R which is not really possible. The known brands all do the same. A left only measures one side and doubles it which leads to inaccuracy and spikes.
@prestachuck2867
11 ай бұрын
@@cookiecrumbler79 SRM does this and is still the gold standard of accuracy.
@MTB_Gam
11 ай бұрын
so with the recent firmware update, does the P505 Spider-based PM as good?
@gplama
11 ай бұрын
From memory the P505 was solid. I haven't looped back to it recently with any updates/etc.
@RolandRides
10 ай бұрын
Is the spider compatible to other cranks? Maybe Rotor Aldhu 24? I just had a snapped crank on my Infocrank powermeter and don't trust some custom cranks anymore. I want to be able to replace a crank, not throwing away the powermeter. Thanks.
@gplama
10 ай бұрын
The spider interface they use is (or is very similar to) the Shimano direct mount MTB interface.
@RolandRides
10 ай бұрын
@@gplama that sounds awesome. Can you test it, please 😊
@gplama
10 ай бұрын
@@RolandRides Not on the cards sorry. Contact Magene if you have any queries about compatibility.
@RolandRides
10 ай бұрын
@@gplama Magene'a Sales Mail address bounces when I send an email via Gmail 😞
@BulletGaming012
11 ай бұрын
Any know if these are compatible with FSA Gossamer crankset?
@prestachuck2867
11 ай бұрын
They only fit the Shimano road Bottom Brackets.
@changtimwu
11 ай бұрын
this should be more accurate than those left crank arm only power meters?
@gplama
11 ай бұрын
In general, yes.
@jkpisces
10 ай бұрын
any advantage by taking the magene chain ring as well or just stick back to the shimano chain rings?
@Panagiotis-Skordilis
9 ай бұрын
atm with shimano chainrings i have problems. I wait for an order with magene chainrings to test it.
@jkpisces
9 ай бұрын
what problems did u experience? @@Panagiotis-Skordilis
@Panagiotis-Skordilis
9 ай бұрын
@@jkpiscescrank arm of Magene touches front derailleur
@MrBPDude
Жыл бұрын
Can I use this on my 10sp 105 triple chainrings :) ?
@bond281283
2 ай бұрын
Can it be used on a 9 speed bike?
@toddscher1963
Жыл бұрын
Had Magene left side power meter. washed my bike it never worked again.
@iantan921
10 ай бұрын
Is this compatible with GRX 820 2x chainring?
@spangelsaregreatful
9 ай бұрын
No, smallest inner ring will be 34 teeth.
@geeeforce
10 ай бұрын
Are there any issues with front mech clearance in the big ring? Seems like the chainrings move outboard on this crank
@gplama
10 ай бұрын
No issues with the chain line for me.
@geeeforce
10 ай бұрын
@@gplama kzitem.info/news/bejne/qmdo1WR_o6JhpHosi=X6O6689KtOOS-MAy There's a video here showing the tiniest clearance between the crack arm and front mech cage. Is it a case of wrong set up by this user?
@gplama
10 ай бұрын
I’m not in a position to review/critique this sorry.
@spangelsaregreatful
9 ай бұрын
I have put it on two bikes, one a 1x GRX and the other 12 speed Ultegra. Didn't notice much difference with the GRX. On the Ultegra the rings definitively sit about 3mm further outboard so I did have to adjust the front mech out slightly. No issues with clearance, it is on 52 - 36 set up.
@Panagiotis-Skordilis
9 ай бұрын
Yes it is. I buy that 505 and have problems with clearance between crank arm and front derailleur
@becyk_du_quebec
Жыл бұрын
@ me when they release a GRX version :)
@salsalawyer
11 ай бұрын
Can you use this with a 1x?
@glennoc8585
Жыл бұрын
Had the early Magene but sold that in as the battery drained very quickly and was pita to connect to charge. Iooks a tad heavy without rings but that's not uncommon for spider based. I'm just using my power Meter on the trainer these days but if I desire to go on bike I'll go for power pedals next time.
@cmaxrasmus
Жыл бұрын
👏🏾👏🏾👏🏾 where can I buy this? I'm in Perth
@gplama
Жыл бұрын
FE Sports here in AU are the importer. Ping them for your local dealer details if you want to purchase here in AU.
@johnnyboy4711
Жыл бұрын
Now Shane,this or sigeyi, magene customer service,is there such a thing? For mortals
@gplama
Жыл бұрын
It's a tough one to answer as I haven't dealt with direct customer support for either. I'll have to defer to others who may have had experience with either company in this capacity.
@johnnyboy4711
Жыл бұрын
This is great for consumers,but established pm manufacturers are dropping prices and have EU support,I took a punt on Kickstarter magene pm and fine but accuracy,like a stopped clock, correct twice a day.jurys out for sure,once bitten etc.you like myself ,weren't impressed with their first pm iteration.
@markolivercrisostomo3421
10 ай бұрын
I have magene powermeter P325CS left crank near the bolt has crack already been using it amost 1 year. Warranty is still covered but magene aftersales asked me to send them and figure out if they can repair. If not they will just replace a new leftcrankarm.
Пікірлер: 294