Problem Solvers Braze-On Slotted Adaptor Clamp (Black) (34.9mm) - DP0931
Problem Solvers Braze-On Slotted Adaptor Clamp (Black) (34.9mm) - DP0931, The Problem Solvers Braze-on Slotted Adaptor Clamp is designed to allow the mounting of a front Derailleur on a frame without braze on mounts.