SRAM Eagle 90 Ebike Crankarm - 150mm ISIS Bosch Cap Black Wheel Size-29/27.5+ Progressive depth tread design offers

Progressive depth tread design offers smooth transitions between cornering lean angles

If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention)

Quick and easy application

Total Edge Technology enhances energy activation through the use of full-length ABS sidewalls that regulate camber and provide maximum power transmission and acceleration

SRAM Eagle 90 Ebike Crankarm - 150mm ISIS Bosch Cap Black Wheel Size-29/27.5+ Progressive depth tread design offersSRAM Eagle 90 Ebike Crankarm 150mm ISIS Bosch Cap Black. The Eagle 90 Transmission E MTB crank is a sleek sturdy answer to a growing demand for robust and aesthetically pleasing components. This unique design is forged from aluminum for robustness and dependability without compromising weight. Select E MTB motors pair with our GapCap for an aesthetically pleasing integrated look. Crank arm GapGap removeable for compatibility with other ISIS spindle