KINDPMA 24 Pieces Bike Puncture Repair Patches Self Adhesive Bike Tire Patch Kit for Bicycle Tube Repair

Practical repair patch: Just need to find out the position of puncture and paste one patch on it, convenient and efficient. Self adhesive patch: With their adhesive back, bicycle tube patches can be quickly pasted on the bike tire, you don't need to prepare another glue for help, easy to use. Specification: Color: as shown in picture Size:Round Bike Puncture Repair Patches: 1inch/2.5cm Metal Rasp: 1.18inch/3cm Sandpaper: 1.45inch/3.7cm Material: PE Packaging Includes: 24 x Repair Patch 2 x Metal Rasp 2 x Sandpaperl How to operate and repair inner tube: 1. Deflate the tube completely after locating the puncture. 2. Keep the tube dry. 3. Sanding around the puncture area of the tube with metal rasp, making sure the sanded area is slightly larger than the patch so that the edges stick properly. 4. Carefully remove the patch from the paper backing without touching the sticky area. 5. Place the center of the patch over the hole and press down firmly from the center to the outer edges. 6. Inflate the tube.