Wolf Tooth T47 External Bottom Bracket - T47 External, 68/73mm, For SRAM DUB Spindle, Orange cleat-shim Automotive grade IPX 66 rated

Automotive grade IPX 66 rated water resistance

5 Rim Material Alloy Rim Width (Internal) 30 Tire Type Tubeless Ready Valve Presta Wheel Size 29"

4 of each color: white

Item Specifications Color Ultraviolet Purple Defined Color Purple Material Aluminum S

Wolf Tooth T47 External Bottom Bracket - T47 External, 68/73mm, For SRAM DUB Spindle, Orange cleat-shim Automotive grade IPX 66 ratedWolf Tooth T47 External bottom Brackets are engineered to be smooth, durable, lightweight, fast, and user serviceable. Their ground up design features custom bearings, seals, bushings, and cups, which eliminate creaking and balance best in class weather sealing with optimized bearing radial compression, alignment, and preload for low drag. The Wolf Tooth Bottom Bracket bearings feature custom designed balls and races that are made from a hardened