Shimano STEPS FC-E8000 Ebike Crank Arm Set - 170mm Black CheckoutSpec= Pair With both of these sensors

With both of these sensors on your bike

World Cup-level carbon skate boot with a balance of performance and comfort

174 Q-factor

Produced using natural diamond

Model CF11554AT BCD 104mm Teeth 55t Bcd Size 104Mm

Shimano STEPS FC-E8000 Ebike Crank Arm Set - 170mm Black CheckoutSpec= Pair With both of these sensorsThe Shimano STEPS FC E8000 eBike crank arm set is designed for use with the Shimano STEPS E8000 eBike drive untis. Designed for e MTB riding Use with SM CRE80 chainrings (sold separately) Compatible with 50mm and 53mm chainlines Color Black Crank Length (mm) 170 Pedal Spindle 9 16" Spindle Interface Type Hollowtech II Designed for ebike Yes Defined Color Black Crank Length 170Mm