Rotor INpower DM MTB Variant:Rotor Power Meter Crankset INpower DM MTB 170mm Size 39 = Women's US8

Size 39 = Women's US8 and UK6

Compatibility: BSA30

Braze-on type

Power is measured in the left leg through two sets of opposing gauges in the axle delivering precise data metrics including power output

including boost forks

Rotor INpower DM MTB Variant:Rotor Power Meter Crankset INpower DM MTB 170mm Size 39 = Women's US8Improve your pedaling performance and reach your training goals with INpower DM MTBs integrated power measurement technology that forms the core structure of the crankset design. Power is measured in the left leg via two sets of opposing gauges in the axle delivering precise data metrics including power output, cadence, torque effectiveness and pedal smoothness. INpower DM MTB houses powermeter technology inside the crank axle protecting it from