Ascent Revolution Bottom Brackets - T47 Internal Size:SRAM GXP First launched in 2020 our

First launched in 2020 our Race Range is developed for racers and anyone who wants to travel light and fast

positioned behind the brake lever for a more natural and responsive shifting action

5" Air 100mm travel

Why Hot Wax Your Chain

Ascent Revolution Bottom Brackets - T47 Internal Size:SRAM GXP First launched in 2020 ourETA:: 1 2 Weeks The Revolution T47 BB provides the ultimate in threaded bottom bracket performance. A precision machined custom two piece full Aluminium 6061 T6 shell enforces the alignment between the two halves for impeccable smoothness. A specially narrowed neck helps to provide clearance for internal frame fittings and cables, improving the compatibility with more frames. We use top grade NTN 6806 LLB precision steel bearings for durability,