Wheels Manufacturing Universal Derailleur Hanger - 487-5 For Trek ABP MTB Frames designed to accept SRAM UDH BLK/Teal ModelNumber=H2807 } The Gradient is the

} The Gradient is the most ergonomic grip weve ever created

one of our top end classic rollerskis

Interlocking U-Shaped handlebar clamp geometry

} Fit wheel sizes 16" to 20"

Wheels Manufacturing Universal Derailleur Hanger - 487-5 For Trek ABP MTB Frames designed to accept SRAM UDH BLK/Teal ModelNumber=H2807 } The Gradient is theWheels Manufacturing Universal Derailleur Hanger 487 5 For Trek ABP MTB Frames designed to accept SRAM UDH Black Teal. 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.