What You GetComplete bike puncture repair kit: 12 pcs round glueless puncture repair patches, 12 pcs oblong patches, 4 pcs metal rasps, 1 pcs PP box, enough quantities and light weight make it portable for using anytime and anywhere. Premium Material Bike tyre tube patches are made of quality rubber, the glueless puncture repair patches are waterproof and durable, never worry about flat tires; metal rasp with widened chip design for using easily. Pre-glued Patches Self adhesive puncture repair patches can repair the puncture hole in the bike inner tube, better than traditional patches, easy to handle without any extra glue, all are pre-glued for easy applications. Metal Rasp These metal rasps are applied to clean the surface of the inner tube, make the glueless tire repair patches can 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 stretches and strong stickiness, suitable for all most bicycle inner tubes/tires- Mountain Bike(MTB), Road Bike or other; also for other inflatable items - rubber boats, air bed etc.