How do I perform a bike wheel bearing replacement?

To perform a bike wheel bearing replacement, you will need to first remove the wheel from the bike. Then, use a wrench to loosen and remove the axle nuts or quick release skewer. Next, take out the bearings from the hub using a bearing press or a hammer and punch. Clean the hub and bearings thoroughly before installing the new bearings. Place the new bearings into the hub and reassemble the wheel by tightening the axle nuts or quick release skewer. Finally, test the wheel to ensure the bearings are properly installed and functioning smoothly.