Red Bum

Well, here they go again: the final round of the cycle race that began the other day. Red Bum in the lead.

I hadn't realised until today that not only do cyclists wax their legs, they wax their arms as well! These fellows are a lot more buff than some of the girls I've seen this summer. Which makes me wonder - do they wax their private dangly bits as well? Can anyone enlighten me?