Origin8 Revolvr Eccentric BSA Bottom Bracket 68/73mm HTII/GXP Model-12mm Internal while an updated tread pattern

while an updated tread pattern improves efficiency

Weight limit is 35 lbs

IS disc tab compatible only

grip and durability over the TrailStar compound

Same features and materials as 110-series complete headsets including 110 year warranty

Origin8 Revolvr Eccentric BSA Bottom Bracket 68/73mm HTII/GXP Model-12mm Internal while an updated tread patternConverts a BSA (1. 37` x 24tpi x 68 73mm) frame to a single speed or fixed gear setup. Compatible with both HTII and GXP spindles. CNC machined AL6061 cups. Sealed bearings. Includes spacers a GXP shim and a wave washer TECH SPECS Width 68 73mm BB Interface BSA Spindle Type HTII GXP Length Cup Material AL6061 Weight Cup Type Cup OD Bearing OD Color Black