Problem Solvers Cable Pulley Aluminum (Black) - BCN-111-PULLEY-BK-WPS
Problem Solvers Cable Pulley Aluminum (Black) - BCN-111-PULLEY-BK-WPS, Make top-routed cables compatible with bottom-pull road derailleurs by either mounting this pulley directly to a seat tube braze-on or replace a worn pulley on a Problem Solvers cross clamp. Features: Includes one aluminum cable pulley and one brass axle