Collection: Frame Bearing Kits

A frame bearing kit contains the bearings required for the pivot points on a full-suspension mountain bike. These bearings help the rear suspension move smoothly, reducing friction and wear while maintaining optimal performance. Over time, bearings can wear out due to dirt, moisture, and regular use, making replacement essential for maintaining your bike’s handling and efficiency.

Signs that your frame bearings need replacing include creaking noises, play in the linkage, stiff suspension movement, or a rough feel when compressing the rear shock. If your bike’s rear suspension does not feel as smooth as it should or if you notice excessive movement in the pivots, it is likely time to replace the bearings.

The lifespan of frame bearings depends on riding conditions, frequency of use, and maintenance. Riders who frequently ride in wet or muddy conditions may need to replace bearings every six to twelve months, while those who ride in dry conditions might get several years of use. Regular cleaning and lubrication can extend the life of the bearings, but if they feel rough or seized, replacement is recommended.

Frame bearing kits are specific to each bike brand and model. The size and type of bearings required depend on the frame’s linkage design, so it is essential to choose a kit that is compatible with your bike. Checking your manufacturer’s specifications or referring to the existing bearings in your frame can help ensure you select the correct kit.

Replacing worn frame bearings restores the smooth movement of the suspension, improves bike handling, and reduces stress on other components. New bearings eliminate unwanted play in the linkage, ensuring that your suspension performs as it should and providing better control and responsiveness on the trail.

Installing a new frame bearing kit requires removing the old bearings using a bearing press or extractor tool. After cleaning the bearing seats, the new bearings should be pressed in carefully to avoid misalignment or damage. It is important to apply the correct amount of grease and torque the pivot bolts to the manufacturer’s recommended settings. If you are unfamiliar with the process, professional installation is recommended to avoid damaging the frame.

We offer a wide selection of frame bearing kits for various bike brands and models, including Bird, Nukeproof, Transition, and Cotic. If you are unsure which kit you need, our team can help you find the correct bearings for your frame.