Chain "jumping" every few crank rotations - Bicycles Stack Exchange
Feb 14, 2021 · After a few pedal-strokes the rear derailleur completely gives out and the pedals drop to catch up. After much googling it says the most common thing is rear derailleur …
Why does my gear slip when going uphill / standing?
Feb 2, 2012 · As an addendum to other answers, this was happening to me (not ghost shifting but the chain jumping forward). This started on a new chain, so I changed the cassette. It still …
Chain skipping when pedaling hard - Bicycles Stack Exchange
Nov 22, 2024 · The bike is a KTM ultra Flite from 2010 with 9-speed cassette Shimano HG50, rear derailleur Shimano Deore XT Shadow and front derailleur Shimano Deore with 3 speeds. …
45 day old SRAM rear derailleurs jumps gears
May 23, 2021 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …
safety - New Chain causing skipping on cassette - will this work …
Over time an old chain and cassette wear together, so you don't notice the wear until it gets really bad. When you replace the chain while leaving the old cassette the tooth profile is no longer …
Problem with chain skipping without trying to shift (even with new ...
The problem is likely due not to anything from the chain or the cogs, but rather cable tension. If the chain is trying to shift onto bigger (lower gear) cogs, then the cable is too tight.
skipping - When I am pedaling harder on a slope, the chain …
Apr 21, 2024 · This is an easy fix albeit I will caution you, what I refer to as 'chain jumping' is one of the more dangerous scenarios when riding a bicycle. Each time it jumps, from pushing hard …
Rear derailleur shifting poorly, skipping gears
A tune-up fundamental SHOULD be the proper alignment of the rear derailleur hanger. If the shop doesn't use a Park Tool DAG-1 [derailleur hanger alignment gauge], or some other …
Chain replaced but bottom jockey wheel "jumps"?
Feb 6, 2013 · The jumping is either chain friction (ie the links are not moving smoothly against each other) or links catching on teeth. Fagan.co.za has a useful article on chain suck. To …
Jumping - What happens if you pull your back/front brake in the air?
Nov 6, 2017 · I've seen a 4WD get its front wheels in the air bu accident, did a hard brake, and then the front wheels hit the moving ground while the wheels were stopped.