Primo ReMix Pro Male Cassette Hub Driver:8th LHD The outermost tread consists of

The outermost tread consists of smooth tread blocks that help protect the sidewall on ramps and street

Mid bottom bracket bearing kit

22mm 48-spline hollow chromoly spindle with hollow chromoly spindle bolts

24mm alloy dust cover with an internal O-ring for a snug fit and laser-etched Primo logos

Compatible with 8th drivers

Primo ReMix Pro Male Cassette Hub Driver:8th LHD The outermost tread consists ofSlimmer, updated version of Primo's Mix Cassette hub with the same proven internals. Lightweight aluminum shell with laser etched Primo logos and 4 sealed 6802 cartridge bearings. Alloy non drive and steel drive side hardware. 1 piece chromoly driver with 4 pawls, 2 sealed cartridge bearings, and 1 needle bearing. 14mm hollow chromoly axle with 8mm hex broach and alloy axle nuts. Includes both drive side and non drive side plastic hub guards that