What you getComplete Bike Puncture Repair Kit: 12 round glueless puncture repair patches, 12 oblong patches, 4 metal rasps, 1 PP box, sufficient quantities and light weight make it portable for use anytime and anywhere. quality rubber, glueless puncture repair patches are waterproof and durable, never worry about punctures; metal grater with enlarged chip design for easy operation. Pre-pasted patches: self-adhesive puncture repair patches can repair the puncture hole in the bicycle inner tube, better than traditional patches, easy to handle without extra glue, all are pre-pasted for easy applications. Metal Rasp: These metal rasps are applied to clean the surface of the inner tube, which makes the glueless tire repair patches work more effectively, so that the tube repair patches can stick to the inner tube more easily. Wide Applications: Bike puncture repair kits with good stretch and strong grip, suitable for most bicycle inner tubes/tires: mountain bike, road bike or other; also for other inflatable items - dinghies, inflatable mattresses, etc.