Problem Solvers Bushnell Eccentric Bottom Bracket - Classic Fat 100mm x 54mm Silver CheckoutSpec= Bracket 8 mm for 1

8 mm for 1

Wolf Tooth Headsets

5mm Chainline achieved with use of TRP CR-M8070 6mm offset chainrings

Detachable visor on the front edge

Problem Solvers Bushnell Eccentric Bottom Bracket - Classic Fat 100mm x 54mm Silver CheckoutSpec= Bracket 8 mm for 1The Problem Solvers Bushnell Eccentric Bottom Bracket is the industry leading design for chain tension adjustment on tandem and dedicated single speed bikes equipped with eccentric bottom bracket shells. The classic version features full body aluminum construction across the shell for maximum surface area friction and additional value. Accepts English threaded bottom bracket cups (1. 37 X 24 tpi) Classic full body design made from aluminum Fits BB