Hi Guys

Happy new year to all.

I watched NBC's Kona coverage last night and there were a number of pros (Chris Lieto comes to mind) that were wearing what looked like arm warmers on the bike. Were they arm warmers (seems strange in the heat of the day in Kona) or perhaps either some sort of sun-protection product or compressions (although I am unsure what benefit compressions on the arms would provide for the subsequent run)?

Thanks

---

If anybody can, a Kiwi can