Wheels Manufacturing Universal Derailleur Hanger - 487 For Trek ABP MTB Frames designed to accept SRAM UDH BLK CheckoutSpec= 31.8mm Clamp Diameter The Mazza Race has been

The Mazza Race has been developed to provide the best combination of riding feeling and performance for technical trails at maximum speed

5 Upper Cup 42mm Lower Cup 52mm Primary Color Purple SHIS Upper IS42/28

Wide silicone waistband and drawstring

youth-tuned Handlebar Giant Connect TR

As the name indicates

Wheels Manufacturing Universal Derailleur Hanger - 487 For Trek ABP MTB Frames designed to accept SRAM UDH BLK CheckoutSpec= 31.8mm Clamp Diameter The Mazza Race has beenWheels Manufacturing Universal Derailleur Hanger 487 For Trek ABP MTB Frames designed to accept SRAM UDH Black. 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