Wheels Manufacturing Universal Derailleur Hanger - 487-7 For Trek ABP MTB Frames designed to accept SRAM UDH BLK/Purple CheckoutSpec= Center Lock w/ Lock Ring for Quick Release Axle 213mm Diameter 30

213mm Diameter 30

5-millimeter pistons for best-in-class power

low speed compression

Perfect View Zoom and Quicklook LEDs keep you focused on the metrics that matter

165mm of rear Virtual Pivot Point (VPP) suspension paired with a 170mm-travel fork

Wheels Manufacturing Universal Derailleur Hanger - 487-7 For Trek ABP MTB Frames designed to accept SRAM UDH BLK/Purple CheckoutSpec= Center Lock w/ Lock Ring for Quick Release Axle 213mm Diameter 30Wheels Manufacturing Universal Derailleur Hanger 487 7 For Trek ABP MTB Frames designed to accept SRAM UDH Black Purple. 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.