Simply CPRK1 Cycle/Bike Puncture Repair Kit for Minor Repairs and Leaks, Packaging May Vary, Black

Simply Cycling CPRK1 Puncture Repair Kit, C-Cure PatchesA puncture away from home does not have to mean walking the bike back or waiting for a new tube. This kit uses the C-Cure process, the same tried and tested cold-patch method commonly used on motorbike tyres, to seal a hole in the existing tube rather than replacing it outright.Mark the puncture first, using the included chalk or crayon, since the hole can be hard to find again once the tube is out of the tyre. Roughen the area around it with the metal abrasive sheet, so the rubber solution has a surface to grip. Apply a thin layer of rubber solution and wait for it to turn tacky rather than wet before pressing the patch on firmly. A patch pressed on while the glue is still wet is a common reason a repair does not hold.The kit includes 6g of rubber solution, a metal abrasive sheet, a marker crayon, a stick of chalk, two large 34 x 25mm patches and four standard 25 x 25mm patches, enough for several repairs before restocking.At 127