Ascent Revolution Bottom Brackets - BSA SW Only 5mm plug insertion tool for

5mm plug insertion tool for tubeless tire repairment and a full set of 3 / 4 / 5 / 6 / 10mm hex bits

The micro-sized pump and integrated CO2 inflator lets you choose between pumping

and strong enough to conquer bike parks and DH tracks

A huge tapered cut away window on top of the grip

and windy conditions

Ascent Revolution Bottom Brackets - BSA SW Only 5mm plug insertion tool forETA:: 1 2 Weeks The Revolution BSA BB provides the ultimate in threaded bottom bracket performance. A precision machined custom two piece full Aluminum 6061 T6 shell fits snugly together while being threaded in, enforcing the alignment between the two halves for impeccable smoothness. We use top grade NTN 6805 LLB precision steel bearings for durability, reliability, and smoothness. Each bearing can be removed and replaced using standard bearing