Wheels Manufacturing Universal Derailleur Hanger - 487-6 For Trek ABP MTB Frames designed to accept SRAM UDH BLK/Blue Disc Brake Compatible-Yes SOLO AIR SPRING & SHAFT

SOLO AIR SPRING & SHAFT BOLT) - BLUTO A1-A2 (2015- 2019)

Compatible with all MTB and eMTB drivetrains

}Wheels Manufacturing PressFit 30 Thread-Together Bottom Bracket with ZERO Ceramic Bearings Black

Solo Air spring is specifically tuned for short travel

Wheels Manufacturing Universal Derailleur Hanger - 487-6 For Trek ABP MTB Frames designed to accept SRAM UDH BLK/Blue Disc Brake Compatible-Yes SOLO AIR SPRING & SHAFTWheels Manufacturing Universal Derailleur Hanger 487 6 For Trek ABP MTB Frames designed to accept SRAM UDH Black Blue. 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.