Wheels Manufacturing Universal Derailleur Hanger - 487-1 For Trek ABP MTB Frames designed to accept SRAM UDH BLK/Red Model=Comp Megabite Tire Crown Race 40 Bearing Type

Crown Race 40 Bearing Type Cartridge Bearing Type Black Oxide Steel Color Blue S

Solo Air Shaft for Revelation and Reba Forks

Fat bike frame compatible

Its low-profile design and chain stabilization give riders the confidence to choose rougher routes

Wheels Manufacturing Universal Derailleur Hanger - 487-1 For Trek ABP MTB Frames designed to accept SRAM UDH BLK/Red Model=Comp Megabite Tire Crown Race 40 Bearing TypeWheels Manufacturing Universal Derailleur Hanger 487 1 For Trek ABP MTB Frames designed to accept SRAM UDH Black Red. Wheels Manufacturings 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