SRAM Universal Derailleur Hanger (UDH) - Aluminum Black Model=Freewheel Shims Rear features a unique aero

Rear features a unique aero and round seatpost compatible design with 270° of visibility

with a wide folding edge for extra warmth over the ears

Axle Type 12mm TA Position Rear Primary Color Black Hub Drilling 24H Hub Weight 217g Freehub Body Shimano Micro Spline Hub Spacing 142mm Hub Spoke Type Straight Pull Rotor Mount Center Lock

covered klister

SRAM Universal Derailleur Hanger (UDH) - Aluminum Black Model=Freewheel Shims Rear features a unique aeroSRAM Universal Derailleur Hanger Aluminum Black. The SRAM Universal Derailleur Hanger (UDH) consolidates thousands of hanger options across the industry while protecting your derailleur against chain jams by pivoting back and out of the way and slipping slightly when encountering impacts. It improves shifting performance guarantees better alignment and works with all drivetrains. The Universal Derailleur Hanger consolidates thousands of mountain bike