SRAM Eagle 90 Ebike Crankarm - 155mm ISIS Brose Cap Black BB30 Conversion Bottom Bracket All-new UST Road Tubeless system

All-new UST Road Tubeless system delivers a smoother ride and improved puncture resistance while retaining a lightweight feel for climbing and accelerating

CNC machined 6061 aluminum

99mm Length Cup Material AL6061 Weight Cup Type Outboard Cup OD/Bearing OD Color Black

Dual compound for low rolling-resistance on center and increased traction and control while cornering

5" Color Camo Weight 160g

SRAM Eagle 90 Ebike Crankarm - 155mm ISIS Brose Cap Black BB30 Conversion Bottom Bracket All-new UST Road Tubeless systemThe 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 based motor systems. Model Eagle 90 ISIS SRAM Brose Length