Race Face Aeffect eBike Cinch Crank Arms - Bosch Compatible - Race Face - Easton Cinch Direct Mount - No Spider - No Chainring - Black - 175mm - Suit Bosch Needs Images It is held in place

It is held in place by your top cap and fits just like a 5mm spacer would

Dimensions: 137cm wide

Material: Made from a super tacky rubber compound

You can purchase additional adapters to run this wheel on a bike with 10 x 135mm or 12 x 135mm

Forty or 110 series headset to have AER II bearings

Race Face Aeffect eBike Cinch Crank Arms - Bosch Compatible - Race Face - Easton Cinch Direct Mount - No Spider - No Chainring - Black - 175mm - Suit Bosch Needs Images It is held in placeDesigned to take the extra rigours that an e bike dishes out, the Aeffect E Bike cranks are designed to fit all Bosch motors. Who's this for? Any e biker with a Bosch motor wanting a sturdy crank upgrade. Spindle? Bosch motor spindle. Weight? 494g Chainring? Not included. Works with any Cinch style direct mount ring. Chainline? Dictated by chainring. Materials? T6 6066 aluminium. What's included? 2x crank arms, 2x pedal washers Pros? Excellent, sturdy