Sorry that was a particularly bad example on my part! I was just thinking of sports that I take part in where there is a difference. Snowboards are symmetrica

Sorry that was a particularly bad example on my part! I was just thinking of sports that I take part in where there is a difference. Snowboards are symmetrical, but there is a choice between left-foot-forward and right-foot-forward. Not something that makes a significant difference in practice, once I'd realized I could stand "the other way" snowboarding was easy, before then I struggled.