I don't want to be sad during the Enduro race
Used on SEROW225 Rear tires.
In the Enduro race, which is a severe Situation, it is necessary to set Large air pressure (= 0 kg of air pressure), so this one, which is difficult to puncture, is needed.
Anyway, it is thick. The insertion was Large strange, but it seems not to puncture in rare cases.

