Features: It is a puncture repair kit for tubeless tyre. If you go out by cycle, scooter, motorbike or car, you can't afford to leave home without it. This kit will let you repair the puncture quickly and effectively. It is essential for vehicles with tubeless tyres. Remove the object that caused tyre puncture. Insert the rasp into the hole, push and pull the rasp to roughen and clean the edges. Coat the needle with the rubber cement, and spread the cement on the hole. Insert the repair string into the hole to seal it Do not try to repair any sidewall puncture. Important Notice This repair kit should not be used to fix tyres with punctures bigger than 1/4', and should only be used as temporary fix, to allow you to reach your destination safely then you can repair your tyre permanently. Instructions for use. 1: Use pliers and other tool to remove the nails from the tires. 2: If the leak hole is too small, inconvenient to repair can be first leak hole drill large. 3: Place the strips into the fill drilling within the fork, then put a long strip if you think viscosity decrease can be coated with superglue on the tape, increase the viscosity of the strip. 4: Place the fork inserted together drills and tape leak hole, then pull out the drill bit. 5: Tyre, with a blade to cut the excess strip.