Do I need to press the rear wheel bearing replacement or not?

Replacing a rear wheel bearing can be a tricky proposition. If the old bearing is still in good shape, you may be able to simply press it out and press the new one in. However, if the bearing is damaged or otherwise worn out, you'll need to press it out using a bearing press. The process is relatively straightforward, but it's important to make sure that you're using the right tools and taking the proper precautions. With a little care and attention, you can replace your rear wheel bearings without any problems.