UNARAY 1Pc Fit For Diamondback Hatch Poison Raleigh Talus Rose Bruce #57 Asai Machine AM Xf200 Bicycle Rear Derailleur Hanger Mech Dropout

Bicycle hanger for: same as PILO D658 ROSE Hanger #57 Re-rail Design: Bike Rear Derailleur Hanger Protect your derailleur against chain jams between the cassette and the Frame. It helps guide the chain back onto the cassette if it's coming off one of the smaller cogs towards the frame. Material: Cycling Frame Gear Tail Hook Made of high-quality aluminum alloy, durable, wear-resistant, and can be used for a long time. Effective Protection: The Cycling Frame Gear Tail Hook fitting surface adopts radial grooves to increase friction and solve the problem of looseness caused by vibration during riding. When your rear derailleur gets bashed on a rock, the Rear Derailleur Hanger will pivot back and out of the way to protect the frame and the derailleur.