What about the compatibility of these power meters with EDGE830?
What about the compatibility of these power meters with EDGE830?
then choose M9100 crankset, this NGeco spider and additional chainring to the Eco. If You will use your mtb or cx bike in wet /muddy track then it will be dirty for sure . it's a picture 2 days ago (CX NatChamp in my country) :) . I have lots of friends who bought Stages in past years (Gen1, Gen2 even Gen3 for road bike and mtb, everybody replaced it to a spider based one /except who is sponsored.../ , some had 2-3 RMA procedures due to dead sensor, etc. ) If You are serious rider, You will choose the NGEco (and wont be disappointed for sure, i own 3 NGs now since 3-4years on my roadbikes, before it i had 4pcs TypeS just i wanted even better accuracy and precision and recharging battery). It doesnt need calibration, it has autocalibration, so You just sit up your bike and pedal and the measurement always will be accurate and reliable. the Shimano based L+R crank power meter solutions are worse than the L only due to the material of the right side crank is terrible, not homogene and the strain gauges in right side dont work precisely (underreporting the right power, there are many articles about it on web) And the true L/R balance is not an important thing , just if You recover from a serious wound and wanna know where is your wounded leg comparing to the healthy one. The most important thing with pmeters is the reliability , the accuracy, easy handling and user-proof (the user cant do any wrong with it for inaccurate measuring). If You check the 2nd hand prices on web, the P2M models have higher price because everybody knows that it is german engineering, the faulty unit % is almost 0 , You buy it once and done, the reason why You wanna sell is a new (and even better) P2M model is released and wanna upgrade for that (as i did too)