SRAM, Eagle 90 Pedal Assist, Crank Arm, 160mm, ISIS, Bosch, Black

Description

* Forged aluminum arms with GapCap for an integrated look* SRAM Powertrain, Brose, Bosch, and Bosc CX BDU38 options* Crank arm GapGap removeable for compatibility with other ISIS spindle-based motor systems* SRAM Model iD: FC-90-PA-A1