Origin8 Revolvr Eccentric BSA Bottom Bracket 68/73mm HTII/GXP Model-12mm Internal For replacement of original XX1

For replacement of original XX1 1x11 locking twister grips

The TriMax alloy base bar features aerodynamic shaping and ergonomic grips ideal for triathlon setups where control and drag reduction are essential

125 ISO 559 Bead Wire Tread/Sidewall Color Bk/Blk PSI 40 Weight (Grams) 1054 TPI 30 Durometer Features Reflective Sidewall No

Model M-1 Color Black Size S Size (cm) 55-56 Shell Full Face Visor Yes

Origin8 Revolvr Eccentric BSA Bottom Bracket 68/73mm HTII/GXP Model-12mm Internal For replacement of original XX1Converts 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