Wolf Tooth T47 External Bottom Bracket - T47 External 68/73mm For 30mm Spindle BLK

Wolf Tooth T47 External Bottom Bracket - T47 External 68/73mm For 30mm Spindle BLKWolf 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 chrome bearing

Gauge: Top Mount Analog

Silicone for enhanced grip

Model Hex Description E-Plus Steel HG Freehub Body

End plugs included Color Black

Chainring BCD 110

If using a 9-speed drivetrain use a 10-speed chain which will provide a tighter fit for better chain retention

5L Panniers (each)

The high-quality performance foam specially developed for use on mountain bikes not only ensures even pressure distribution but also optimum shock absorption and a high level of comfort on hard trails and long rides

Shimano down tube outer cable housing stoppers lets riders convert their shift bosses to cable stopsConvert shift bosses to cable housing stops

Built on SRAM's HydroHC brake platform

The fully mechanical system is not only reliable and easy to maintain the UPSIDEDROP technology keeps the weight of just 416 g possible

This quick easy left crank arm with power meter DUB spindle fits your needs and takes your training to the next level