T47 Internal Bottom Bracket Color:Gold FF2 Red Liquid -6C to

FF2 Red Liquid -6C to -12C (10F to 21F)

Base: Universal Race

K21 S Silver Uni - Great in challenging conditions

As a result of the SYNTEC project

Dual Skin - Equipped for every ascent

T47 Internal Bottom Bracket Color:Gold FF2 Red Liquid -6C toWolf Tooth T47 Internal Bottom Brackets are engineered to be smooth, durable, lightweight, fast, and user serviceable. Our 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. They're available for 24mm Shimano, 29mm DUB, and 30mm spindle diameters for maximum compatibility, and four colors