Is it worth replacing jockey wheels?

Is it worth replacing jockey wheels?

REAR DERAILLEUR JOCKEY WHEELS You can tell when you’re jockey wheels need to be replaced by inspecting them first. If the teeth on the jockey wheel are worn and rounded or sharp and jagged, it’s usually worth replacing to save the life of your chain, derailleur and cassette — which are more expensive parts.

Do oversize jockey wheels make a difference?

‘Larger pulley wheels decrease the amount of articulation required from the chain links,’ says Ard Kessels, founder of Kogel Bearings. ‘As friction is created through chain plates sliding back and forth when articulating, there is less friction created when the chain moves less.

Are all Shimano jockey wheels the same?

Any Shimano ones will fit. Just make sure you get a pair, as the top and bottom ones are different sized. Doesn’t matter about 9/10 speed, they’ll all work.

How long should jockey wheels last?

Unless you’re riding in sand or other ultra-harsh conditions, almost forever. They carry virtually no load and transmit zero torque, so tooth wear is minimal; the upper jockey wheel may be worth inspecting and replacing once in a while for the reasons u/jermleeds goes into.

How often should you change your jockey wheels?

They are nearly 5 years old so it’s time for a replacement. If your jockey wheels are looking worn out by rust or their teeth have worn away then a replacement is easy. Most jockey wheels can be simply taken off, cleaned, greased and then put back on the bike.

Are jockey wheels universal?

Many jockey wheels are universal, a few are brand or possibly even mech specific. Take care if you have anything particularly exotic, a standard pair may not do the job.

How often should you change jockey wheels?

How do I stop my jockeys wheels from squeaking?

Clean and lube the chain. If that does not work service the jockey wheels. If/when you do take the jockey wheels out, keep track of which is the top and bottom wheel and which way around they go. The top and bottom wheels are different and some derailleur’s wheels have a direction of rotation.

How do I know if my jockey wheels are worn out?

Back pedal to see where the chain is catching then check the links first. A worn jockey wheel will cause the chain to jump though, last time I changed my chain/cassette I had to chainge the lowere jockey wheel as it was ninja death star stylee. But I had done around 8000 miles on that jockey wheel.