Set of 4 (4 black caps) with full color instruction manual
[No insect rubber required] Since insect rubber is not used, there is no need to troublesome insect rubber replacement.
[Easy and quick to replace] It can be replaced simply by replacing it, so it is easier and faster to replace than insect rubber.
[Long life] The simple structure of the valve prevents rubber deterioration and extends its life.
[Easy to inflate] The gasket inside the valve moves, so no force is required to inflate, making it easy to inflate.
[No insect rubber required] Since insect rubber is not used, there is no need to troublesome insect rubber replacement. [Easy and quick to replace] It can be replaced simply by replacing it, so it is easier and faster to replace than insect rubber. [Long life] The simple structure of the valve prevents rubber deterioration and extends its life. [Easy to inflate] The gasket inside the valve moves, so no force is required to inflate, making it easy to inflate.
