Wheels Manufacturing Universal Derailleur Hanger - 487-9, For Trek ABP MTB Frames designed to accept SRAM UDH, Black/Green Cable/Housing & Brake Tools These OPI stems can work

These OPI stems can work with F-Si

EAN: 4026495885126

long lasting ride advantage of a belt driven system (up to double the life of chains)

Wider 36mm profile for 2

This listing is for the 110mm length

Wheels Manufacturing Universal Derailleur Hanger - 487-9, For Trek ABP MTB Frames designed to accept SRAM UDH, Black/Green Cable/Housing & Brake Tools These OPI stems can workWheels Manufacturing's SRAM compatible Universal Derailleur Hanger simplifies thousands of hanger designs into one universal standard. Machined completely out of aluminum, this new hanger is not only strong but designed to rotate backward and slip slightly in the case of an impact preventing chain jams and protecting the drive train. All Wheels Manufacturing replacement derailleur hangers are produced in our Colorado shop to exacting tolerances.