Sterzo Smart connects wirelessly to Zwift to measure the rotation angle of your handlebars as you move it to the left and right

The redesigned derailleur offers better rear-tire clearance —for those that explore all roads —and works perfectly with all chainring combinations

charged by USB

there’s endless fun to be had

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inpeak powercrank twin2 shimano grx fc rx810 2 Crank Arm Length:175 Sterzo Smart connects wirelessly toFree Europe delivery Finance available at checkout with humm by flexifi. Product Details Shimano GRX FC RX810 2 crankset integrated with integrated dual sided POWERCRANK TWIN2 power meter. Technical data: Communication: ANT + PWR, Bluetooth Low Energy Power range: 0 2000 W Cadence range: 20 200 RPM Measurement accuracy: 2% Weight: serial crank weight + 10g [L], + 10g [R] Internal battery: LiPo rechargeable cell Battery life: up to 90 hours USB charger