NEW RaceFace Aeffect-R eMTB Crank Arm Set - 170mm, For Bosch Gen4 Drive System, 7050 Aluminum, Black cassette-body-type_campagnolo-101112-speed Ultegra Di2 6770

Ultegra Di2 6770

Sewn of upcycled and recycled fabrics in the USA

In Mold construction

Battery SRAM eTap Powerpack

with fewer gears to shift through

NEW RaceFace Aeffect-R eMTB Crank Arm Set - 170mm, For Bosch Gen4 Drive System, 7050 Aluminum, Black cassette-body-type_campagnolo-101112-speed Ultegra Di2 6770The RaceFace Aeffect R eMTB cranks bring the burly, purpose driven design of Aeffect R to the Bosch Gen 4 Performance Line CX drive system for seamless motor integration. Optimized for use with Bosch Gen 4 Performance Line CX drive systems Compatible, but not optimized, for use with Bosch Gen 2 drive systems Constructed of 7050 Aluminum BB Included: No Chainrings Included: No Color: Black Crank Intended Use: Mountain Crank Length (mm): 170 Designed