Durable Material :Bike tire tube patches are made of quality rubber, waterproof and durable, never worry about flat tires; metal rasp with widened chip design for using easily. The bike puncture repair kit include 12 pcs round glueless puncture repair patches, 12 pcs oblong patches, 4 pcs metal rasps, 1 pcs plastic box, 2plastic tire levers, enough quantities for you repair your bike tube anytime and anywhere. Self Adhesive Puncture Repair Kit:These self adhesive puncture repair patches can repair the punctured tires without any extra glue,the thickness is only 0.5mm,is extremely convenient and practical.Easy to handle without any extra glue,all are pre-glued for easy applications. Metal Rasp Tire Levers: These metal rasps are applied to clean the surface of the inner tube, which allow the patch to adhere firmly to the tube. The tire lever can help you remove the tires. Wide Applications: Our bike puncture repair patches kit can be applied for most bicycle inner tubes, and other inflatable items. Suitable for bicycle inner tubes, mountain bikes, road bikes, folding bikes, children's bikes, regular bikes or stationary bikes, also for other inflatable items - rubber boats Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item Please allow 0.1-1cm difference due to manual measurement, thanks Other accessory demos in pictures are not included. Size: as shown Shipping color: as shown Shipping quantity: 30 pieces/set