Hope E-Bike Crankset

These cranks are designed specifically for systems utilizing an ISIS spline interface. Before purchasing, verify that your e-bike motor uses this standard, as it is not compatible with proprietary interfaces like Bosch or Shimano Steps.

Shorter crank arms are increasingly popular for e-MTB riders because they provide better ground clearance, reducing the chance of pedal strikes on technical, rocky terrain. They also allow for a slightly higher cadence, which can help you maintain power delivery through tight, twisty sections.

No, the self-extracting system is designed to simplify maintenance. You generally only need a standard hex key to remove the crank arm, as the integrated bolt pushes the arm off the spindle as you unscrew it.

The Q-factor has been optimized to balance compatibility with a wide range of motor housings while maintaining a natural pedaling stance. While it fits most standard e-bike setups, it is always wise to check your current crank's Q-factor if you are sensitive to changes in your pedal width.

Yes, 7150 series aluminium is a high-grade alloy known for its excellent strength-to-weight ratio. These cranks are forged and CNC machined specifically to handle the higher torque loads and impacts associated with modern e-mountain biking.