RaceFace CINCH Bottom Bracket: BSA 83mm Shell x 30mm Spindle External Seal MFPN=AS0091 6mm thick the steel backplate

6mm thick the steel backplate saves weight over standard designs yet provides the preferred thermal characteristics strength and stability of steel

Model Barzo Size 27

offering race tuned durability and abrasion resistance

model Invert SL wheel size 700c steer (stem/race) tapered (28

The MAG-POINT system utilizes a combination of magnetic technology and mechanical locking mechanism making it highly-reliable

RaceFace CINCH Bottom Bracket: BSA 83mm Shell x 30mm Spindle External Seal MFPN=AS0091 6mm thick the steel backplateRaceFace CINCH Bottom Bracket: BSA 83mm Shell x 30mm Spindle External Seal. Race Face bottom brackets for use with 30mm spindle cranksets in the Race Face CINCH crank family. TECH SPECS Defined Color Black Bottom Bracket Shell I. D. 1. 37 Spindle Interface Type RaceFace Easton CINCH Spindle Interface Type 386 EVO Spindle Interface Type Rotor 3D+ Spindle Interface Type e*Thirteen P3 Connect Spindle Interface Type Zipp Vuma Weight 87 BB Shell Width (mm)