Originally Posted by
jefnvk
Interesting. Is there some sort of legal limit on who can have them, or why wouldn't all the team members wear them? Are they two way?
AFAIK all TdFriders have 2-way radios Trad fans complained radios made races too programmed so UCI restricted team radios to top-level events but now radios again allowed in Tour of California, Tour of Britain etc.