1. Carefully clean the dirts on tire surface , check the broken hole .If difficult to find the hole , then first insert the lubricator wrapped pinhead into the hole.If the pin can insert in , so the pin also can insert even after the strip inserted .
2. First insert the strip into the pin hole , and insert the pin into the broken hole . Pls pay attention not to overexert to bent the pin , if necessary enlarge the
hole by awl for the pin's easy inserting .
3. Draw out the pin and let the strip slip off the pin hole .
4. Cut off the extra strip , but it's better to leave 1/8 outside .