How to Change Mountain Bike Wheel Bearings: A Step-by-Step Guide
To change the mountain bike wheel bearings, first, remove the wheel from the bike. Then, use a punch and hammer to remove the old bearings carefully. Clean out the hub with a solvent or degreaser and dry it thoroughly. Install the new bearings and add grease if necessary. Finally, insert the wheel back into the bike, ensuring it spins smoothly before riding.