Wolf Tooth Components Bottom Bracket, BSA Shell, 24mm for Shimano, Raw Silve Mountain Cranksets -6149: 9x100mm QR works with

-6149: 9x100mm QR works with 100mm front hubs or 135mm FatBike front hub

LS276 HT7133 310111

154119-Q0-L

157456-Q0-L

UPC: 796941971225

Wolf Tooth Components Bottom Bracket, BSA Shell, 24mm for Shimano, Raw Silve Mountain Cranksets -6149: 9x100mm QR works withCustom engineered by Wolf Tooth to be durable, reliable, lightweight, and smooth Weather sealing was a main focus with o ring seals on the spindle and inner shell, a wiper connection seal between the bearing and the end cap, bearing race seals, and labyrinth end cap design To prevent creaking, spindle bushings separate the bearing inner race and crank spindle to eliminate metal on metal contact Custom chrome bearings are hardened for durability and