and internal or external cable routing options
Spring loaded piston on the on/off lever for smoother shifting
Compatible with all 7-speed to 12-speed cassettes including SRAM eTap AXS and Shimano XTR 12-speed
Made for the 22 x 1mm threading in the common cranks
Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Iridescent Gray Crank Intended Use Gravel Crank Intended Use Road Crank Length (mm) 172
Wolf Tooth Bottom Bracket - English (BSA), 68/73mm, For 30mm Spindle, Black tubeless-sealant and internal or external cableWolf Tooth English (BSA) bottom brackets are engineered to be durable, reliable, lightweight, and smooth. The weather sealing is best in class, with o ring seals on the spindle and inner shell, a wiper connection seal between the bearing and end cap, bearing race seals, and a labyrinth end cap design. To prevent creaking, spindle bushings separate the bearing inner race and crank spindle to eliminate metal on metal contact. The custom chrome bearings