Description of the product

4 LEAF Super boost 32 Holes Bicycle Hubs Quick Release 5 Bearings 6 Pawls Front Rear MTB Electric Bike 

Material: Aluminum Alloy 7075CNC

Position: Front and Rear

Fit for: equal or less than 11 speed

Spoke Hole：32-13G

Bearing: Front-2 Bearings/Rear- 5 Bearings

Weight: front 200g /rear 400g