Power L Shimano GRX RX810 Left Crank Arm Cycling Power Meter - 170mm Kayak Blade Surface Area: 610 cm2

Blade Surface Area: 610 cm2

Ultralight frame

Molded rubber toe cap & heel kick

Glad we solved that for one for you today

ABS food-grade plastic

Power L Shimano GRX RX810 Left Crank Arm Cycling Power Meter - 170mm Kayak Blade Surface Area: 610 cm2The Stages Shimano GRX RX810 Power Meter brings Stages power to your gravel bike! Compatible with all Shimano GRX cranksets, the Stages power meter is accurate, durable and race ready. The power meter is also extremely lightweight adding only 15 grams to the weight of the crank arm. All Stages power meters are compatible with both ANT+ and Bluetooth SMART devices, which means you can use your favorite bicycle computer as well as a smartphone or