Looking for SRAM Eagle 90 ISIS crank arms for your E-MTB e-bike? They’re designed for pedal-assist bikes with a motor connected to an ISIS axle and are compatible with SRAM Powertrain, Brose, and Bosch systems. The aluminum body stays durable without adding weight to the bike.
The GapCap on the crank arm integrates with compatible E-MTB motors and can be removed for use with other motor systems based on an ISIS axle. Choose the length to suit your height and pedaling style: versions range from 150 to 170 mm in 5 mm increments. The color is black.
| Motor compatibility | SRAM Powertrain, Brose, Bosch |
|---|---|
| Interface | ISIS |
| Material | Aluminum |
| Color | Black |
| Crank arm length | 160 mm |
| Available lengths | 150, 155, 160, 165, 170 mm |
Ships in 5-6 business days.