Bicycles rely on smooth-turning, low-friction bearings to allow them to roll forward with as little human effort as possible. We can’t create frictionless bearings – even Shimano hasn’t cracked ...
The useful life of a tapered roller bearing depends to a great extent on the proper lubrication of the bearing. The useful life of a tapered roller bearing depends to a great extent on the proper ...
Just like changing a flat tire, start by cracking loose your lug nuts while the tire is still on the ground. Once loose, slide a jack under the axle and raise the tire off the ground. Continue ...