The following notes are designed to give you some pointers for race day for a half Ironman. Depending on your individual goals you can alter your effort.
Arriving at the pool for your a.m. workout, you spot a fellow triathlete with an assortment of technical gear at the end of their lane. What is that stuff?
Powerful headlamp, 4 lighting levels, Boost mode and Wide Angle lens make the MYO XP from Petzl one of the best lightweight headlamps I have ever used, hands down.