Description:

Tire air valve-- explosion-proof, sturdy and durable, beautiful and ncie, , and easy to install.. Outer mount valve stem-- clean both inside and outside of stem hole on rim and housing. when inserting onto the rim, taking care not damage the gasket at the base of the stem.. Tubeless valve stem-- clean both inside and outside of valve stem hole on rim and valve . when inserting valve onto the rim, taking care not damage the gasket at the base of the valve stem.. Tubeless tire valve-- valve stem kit used to repair that is leaking or has a broken-off stem.. Mountain bike valve stem caps-- bolt-in design, easy to carry and use. easy to install. direct screw-on without any modification..