SRAM Eagle 90 Ebike Crankarm - 170mm ISIS Bosch Cap Black cycling apparel 1>Increase muscle support and stability

1>Increase muscle support and stability to reduce muscle vibration

The Griffin is the ultimate middle-class race wheel

5" in diameter

giving you confidence over any terrain

Whether you’re pushing pace on long road rides

SRAM Eagle 90 Ebike Crankarm - 170mm ISIS Bosch Cap Black cycling apparel 1>Increase muscle support and stabilityThe 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 Bosch Length 170mm