4 ms·
You've never hit your head on the end of the lane while doing laps? Especially backstroke...
by pimlottc 11y ago
You've never hit your head on the end of the lane while doing laps? Especially backstroke...
- kasey_junk 11y agoI gave myself a nasty concussion during a mistimed flip turn when my goggles had filled with water. I suspect I'm in the extreme minority though.