40 Pcs Bike Puncture Repair Kit Bicycle, Patches, Glueless Self Adhesive Tire Patches with Metal Rasps for Mountain Road Bikes MTB Bicycle Tyre Punctures Inner Tube Patch

Durable Material: Made with high-quality rubber, puncture repair kit offers excellent tensile strength and superior craftsmanship, making it suitable for repairing almost any puncture in an inner tube, eliminating the hassle of flat tires. No Glue Required, Easy to Use: All patches are pre-applied for quick and easy installation. No glue is needed; they are readily available and simple to use. When riding, you can carry them in your backpack to protect against sudden bicycle/motorcycle flats. How to Use: First, use the included metal file to smooth the puncture area, removing any adhering residue. Then, apply the tire patch to the area. Finally, press the patch until it is firmly in place. Versatile Applications: Suitable for various types of inner tubes, such as road bikes, mountain bikes, motorcycles, BMX bikes, ATVs, handcarts, wheelchair tubes, etc. Package includes: 12 pcs large square tire patches, 12 pcs small square tire patches, 12 pcs round tire patches, and 4 pcs metal files, totaling 40 pcs. It is also suitable for other inflatable rubber products such as air mattresses, boats, bouncy castles, and wading pools.