Spoke holes: 36h
Axle type: 10mm x 24tpi crmo female bolts
Material: 6061-T6 aluminum refined hub shell
Bearings: fully sealed
Extra info: 10mm female bolts with 17mm wrench flats and 6mm hex key, lightweight design, strong, grind friendly hub, narrow flange for better spoke clearance when grinding, includes 2x nylon/fiberglass hub guards
Weight: 283g