Why We Like The Ultegra FC-R8100-P Power Meter Crank Arms
When we're finding ourselves lagging behind the competition the next logical step is the Shimano Ultegra FC-R8100-P Power Meter Crank Arms for targeted training. This crank arm reads power and cadence accurately to help step up our training so we can get to the top step of the podium.
- Power meter arm compatible with a range of Shimano components
- Accurate to within 1.5%
- Integrated rechargeable lithium-ion battery
- Shimano boasts 300hrs of battery life between charges
- Item #SHIU1F5
- Powermeter Type
- crank arm
- Shimano 105, Ultegra, Dura-Ace
- cadence, power
- Accuracy (+/-)
- integrated li-ion
- Operating Time
- Claimed Weight
- 1lb 6oz
- Manufacturer Warranty
- 2 years
- cycling, road, gravel
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