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4iiii
XTR M9100 Precision 3 Left-Side Power Meter

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4iiii XTR M9100 Precision 3 Left-Side Power Meter

How do you define success? Whether you are fighting for a Kona slot, spending countless hours on the indoor trainer or striving for a personal best; one thing we know, success takes time.


With up to 800 hours of battery life, +/-1% accuracy and backed by our legendary 3-year warranty, the PRECISION 3 Powermeter will be your trusted training tool for years to come.


A Ride Ready PRECISION includes and comes preinstalled on a brand-new Shimano crank arm of your choice. These crank arms will fit bottom brackets using the Hollowtech II interface.


Powermeter Type
crank
Compatibility
ANT+, Bluetooth, Zwift, TrainerRoad, Wahoo SYSTM, Rouvy, Strava
Accuracy (+/-)
1-percent
Battery
CR2032 Coin Cell
Operating Time
800 hours
Includes
crank arm, power meter
Claimed Weight
[power meter only] 0.37oz (9g)
Activity
indoor training, cross-country, trail
Manufacturer Warranty
3 years

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