how exactly in the process of changing a tube could you ever end up punching yourself in the balls?!
Since you ask... I'm sitting on a chair, wheel between legs. Repaired tube is in. I'm running a tyre lever in between rim and tyre to snap it back into place, moving my hand/arm towards me. Lever slips out of rim, hand (holding lever) flies into genitals. Impact = nasty.
Since you ask... I'm sitting on a chair, wheel between legs. Repaired tube is in. I'm running a tyre lever in between rim and tyre to snap it back into place, moving my hand/arm towards me. Lever slips out of rim, hand (holding lever) flies into genitals. Impact = nasty.