Hope eBike Crank Arms - ISIS Spline - 155mm - Black - No Spider - No Chainring - Pair YGroup_7033478053933 Suitable for almost all riding

Suitable for almost all riding conditions

This will prevent any unwanted 'shorts to knee pads gaps'

dry and dusty conditions

High pressure shockpump

densely packed knobs and is made with a rubber compound that guarantees grip

Hope eBike Crank Arms - ISIS Spline - 155mm - Black - No Spider - No Chainring - Pair YGroup_7033478053933 Suitable for almost all ridingThese versatile e bike cranks are designed specifically for the latest breed of MTB e bikes and are designed, tested, and beautifully machined by Hope in the UK. Who's this item for: Suitable for e bikes with motor systems using an ISIS spline axle crank arm interface such as the Bosch Gen 2 4 and Yamaha PW X systems. NOT compatible with Bosch Gen 3 BNI spindle interface. These cranks are forged and CNC machined from 7150 series aluminium alloy by