There are many reasons why spokes break on rear wheels. The most common reason is because the wheel is not properly tensioned. When a wheel is not properly tensioned, the spoke can become loose and eventually snap. Another common reason for spoke breakage is because of an impact, such as hitting a pothole or curb. When an impact occurs, it can cause the spoke to bend or break.
If you have ever experienced a broken spoke on your rear wheel, you know how frustrating it can be. Not only does it make riding your bike difficult, but it can also be dangerous. A broken spoke can cause your wheel to become unbalanced and wobble, which could lead to an accident.
If you find yourself with a broken spoke, there are a few things you can do to fix it. First, try tightening the other spokes around the affected area. This will help redistribute the tension and hopefully keep the wheel from becoming unbalanced. If that doesn't work, you may need to replace the broken spoke with a new one. You can usually find replacement spokes at your local bike shop.
No matter how well you maintain your bike, there's always a chance that a spoke could break. It's important to be prepared so that you can fix it quickly and get back on the road safely!