SRAM AC Universal Derailleur Hanger shimano threaded steel handle makes it

threaded steel handle makes it possible to replace a worn or damaged head

About Park Tool Spoke Wrench (SW-1)Professional quality

but rest assured that when it's time to pull up fast

Compatible Chain: HG 12-speed

weight: 370 g (US 8

SRAM AC Universal Derailleur Hanger shimano threaded steel handle makes itAbout SRAM AC Universal Derailleur Hanger The Universal Derailleur Hanger consolidates thousands of hanger options across the industry. It protects your derailleur against chain jams by pivoting back and out of the way, and slips slightly when encountering impacts. It improves shifting performance, guarantees better alignment, and works with all drivetrains. Plus, if you ever need replacement, it will be available everywhere. The UDH. One hard working