In 8th grade I blew a bike tire with one of those. Middleweight bike. The tear in the tire was around about 30* of arc and the noise was horrendous. Had to carry the bike home.
In 8th grade I blew a bike tire with one of those. Middleweight bike. The tear in the tire was around about 30* of arc and the noise was horrendous. Had to carry the bike home.