Shimano Dura Ace 9100 second generation power meter crank arm from Stages. The Dura Ace 9100 G2 cranks will measure power output up to 2500 watt and cadence range between 20 and 1220 RPM to within 2 percent accuracy by the on board accelerometer The single coin battery cell will last up to 200 hours before being replaced and the power meter is IPX 7 rated against water. The Dura Ace 9100 is compatible with all Shimano Hollow tech II road cranks. The Power meter is compatible with all ant + and Bluetooth Smart ready devices and can the firmware updated via wireless connection. The power meter can be use with Training Peaks, Strava and Garmin Training Center. The power meter only weight 20 grams more than a standard Dura Ace 9100 crank arm. The Crank set is also compatible with 9000 Dura Ace and 7900 10 speed Crank set. Available in Black with 165, 170, 172 and 175 mm crank lengths. Type Power Meter Bottom Bracket Hollowtech II (Not Included) Compatibility Ant Plus and Bluetooth Smart Devices, training Peaks, Strava plus Garmin training center. In the Box Stages Dura Ace 9100 Crankset. Tool free battery replacement.
|Dura-Ace 9100 Power Meter Specification|
|Components Type||Power Meters|
|Size||172mm, 165mm, 170mm, 175mm|
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Want to accurately measure how many watts you are pushing out on the pedals? You'll need a power meter, which are either crank or pedal based. These meters log how much force you are outputting whilst pedalling, and can be a handy training or racing device. Power meters are not a small investment, so it's worth waiting for one to come on offer before buying, as it will save you hundreds of pounds.
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