Wolf Tooth Components Bottom Bracket, T47 Internal, 24mm for Shimano, Silver Chains 180898-Q0-L

180898-Q0-L

Manufacturer Part Number: Y6PZ98070

Rear Hub Bearings: One 6901 (non-drive side)

155323-Q0-L

123910-Q0-L

Wolf Tooth Components Bottom Bracket, T47 Internal, 24mm for Shimano, Silver Chains 180898-Q0-LCustom 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