RaceFace CINCH Bottom Bracket: BSA 83mm Shell x 30mm Spindle External Seal MFPN=RDHX53BDPW32SA0571 Features 4 steady and 2

Features 4 steady and 2 flashing modes

Leveling block used to create a stable level ride height while using a rear trainer

It also serves as a reamer and aids in removing sticky anchors from the storage tubes ensuring a smooth repair process

Model Gravel M HP Size 700c Width 40mm Casing Pro Wall Gravel TPI 120 Compound Smart EVO GR Bead Folding Type Tubeless Color Black/ Tanwall Weight 520g

M4-8mm replaceable pins

RaceFace CINCH Bottom Bracket: BSA 83mm Shell x 30mm Spindle External Seal MFPN=RDHX53BDPW32SA0571 Features 4 steady and 2Race Face bottom brackets for use with 30mm spindle cranksets in the Race Face CINCH crank family. Defined Color Black Bottom Bracket Shell I. D. 1. 37 Spindle Interface Type Zipp Vuma Weight 87 BB Shell Width (mm) 83 BB Frame Interface English