sowhat are those lil yello boxes alot of the riders have on their left chainstay?
radio reciever or a bike version of a blackbox??
http://www.cyclingnews.com/photos/2005/tour05/tech/?id=round-up3/cntdf05-lance_sslx1
radio reciever or a bike version of a blackbox??
http://www.cyclingnews.com/photos/2005/tour05/tech/?id=round-up3/cntdf05-lance_sslx1