Junior bike riding friends must know Tyre Notes

Bicycle Tire has a characteristic, if one did not succeed, then this tire useless. There are two reasons for the failure: 1. No dry tire sealant that is labeled Tyre sheet. Gum solvent volatilization process and discouraged between the tire and tire repair sheet to form a gas passage. If you are too impatient, affix… Continue reading Junior bike riding friends must know Tyre Notes