Having short club meet this weekend and swimming only 2 50m events. (fr and br).
I've always used to warm up before any events but I heard many times folks telling that there's no need to warm up for 50 and some even told it's not recommended. The question is addressed mainly to sprinters: What do you think? Do you warm up before 50 events? If you do warm up for 50s, could you pls type some examples?
