Bicycle Inner Tube Patches Link

Finding yourself on the side of the road with a flat tire is a rite of passage for every cyclist. While many riders simply swap in a new tube, knowing how to use a patch kit is a vital skill that saves money, reduces waste, and ensures you aren't stranded if you run out of spares.

Not every tube can be saved. Replace the tube instead of patching it if: The hole is on a seam. The damage is at the base of the valve stem. Bicycle Inner Tube Patches

Before putting the tube back in, run your fingers carefully along the inside of your tire. If the thorn, glass, or wire that caused the flat is still stuck in the tire, it will pop your newly patched tube instantly. When to Toss the Tube Finding yourself on the side of the road

These are essentially heavy-duty stickers. They are incredibly convenient and fast, but they are generally considered temporary. Over time, the adhesive can dry out or peel, so they are best used to get you home. Replace the tube instead of patching it if:

This is the most important step. Use the small square of sandpaper in your kit to roughen the area around the hole. This removes the slippery molding agents from the factory and gives the cement a textured surface to grip.