Wolf Tooth Bottom Bracket - English (BSA) 68/73mm For 29mm Spindle Orange ModelNumber=J2971 hardened and tempered

hardened and tempered

Vendor Sunrace Manufacture Number STM406

Sizing: S (51-55cm – 20-21 58")

}SRAM Level TLM Disc Brake and Lever - Rear Hydraulic Post Mount Diffusion Black B1

Included mounting module with grip strap allows the TubiMaster MXT to be attached to a seatpost or seat tube with ease

Wolf Tooth Bottom Bracket - English (BSA) 68/73mm For 29mm Spindle Orange ModelNumber=J2971 hardened and temperedCustom 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