Unicycle Bearings (Pair) - Q-Axle 42mm
Quality replacement bearings for Qu-Ax Q-Axle Hubs. Double-sided sealed bearings. Sold in pairs.
42mm bearing for Qu-Ax Q-Axle hubs
Shield Type: 2RS (Double Rubber moisture shield)
Internal Diameter: 24mm
External Diameter: 42mm
Sold in Pairs (bearing shield colour varies)
Frequently Asked Questions and Answers
How to remove Qu-Axle cranks
It is sometimes difficult to remove the cranks from a Q-Axle hub. These hubs/cranks are splined with a single larger space to keep direction correct. There is no crank extractor for this kind of hub so you need to widen the pinch of the crank. Here is ...
How to change bearings
Bearings on unicycles generally last a long time; even when you take your unicycle in a fountain, or the sea, or just splashing around in the mud. They do give up in the end though; normally at the worst moment possible. You hear them grinding first, t...