Wheels Manufacturing T47 Inboard Bottom Bracket for 22/24mm SRAM/GXP Spindles with ABEC-3 Bearings pirelli the fit and vents are

the fit and vents are adjustable on the fly

2-oz 100% polyester (50% recycled) interlock-knit face bonded to a Capilene® Cool Lightweight 100% polyester (50% recycled) back

Anti-slip texture for traction and confidence

Safe and reliable

For Rain Gutters

Wheels Manufacturing T47 Inboard Bottom Bracket for 22/24mm SRAM/GXP Spindles with ABEC-3 Bearings pirelli the fit and vents areWheels Manufacturing T47 Inboard Bottom Bracket for 22 24mm SRAM GXP Spindles with ABEC 3 Bearings: T47 Inboard threaded bottom brackets are made from machined aluminum, and thread together directly into T47 frames. Cups have internal bearings for use in BB shell widths from 68mm to 132mm.