The Supercross BMX 28H Pro LT Hubsets are based on over 15 years of Hub MFG experience.
The Cold Forged Aluminum Shell surrounds the Oversize 17mm internal Heat Treated Aluminum Axles, Dual Sealed Bearings, Hardened Cro-mo Pawls and Ratchet Ring.
They are ultra light, and amazingly reliable with redundant sprigs to ensure a fail safe engagement.
They are a ( 3/8" ) 9mm front axle and 10mm rear axle.
Uses std. Shimano® spline cassette cogs.