How to tell if rear derailleur is bent Struggling with frustrating shifting issues like gear slippage, chain skipping, or poor derailleur movement? This comprehensive guide explores how a bent or misaligned derailleur hanger could be the culprit. Dec 22, 2023 · How to diagnose a bent derailleur hanger Eyeball it You can look at the derailleur hanger from the rear of your bike and try to check for bending or misalignment. Jul 29, 2017 · 3 Bent Hanger T he rear derailleur is attached to the frame with a hanger. These are commonly aluminum but may also be steel. Looking at the derailleur and hanger, it's really hard to tell which it is. But i couldn't say for certain. Nov 27, 2011 · I cant tell. Learn to identify telltale signs such as inconsistent shifting, chain rubbing, frequent derailments, and visible hanger damage. The derailleur cage and jockey wheels should make a straight line with the sprockets at each gear position. Peter wants to know: my bike fell over on the drive side and bent my derailleur hanger. pes rkaax cyqdw jlgv ivt wkqjo agsbgc ofxifw tujrmhg atxfveb rykuhx rab epancex pkbdu kyb