|NATIONAL PARKS QUICKLINKS|
Timex Ironman Global Trainer Bodylink SystemIs your heart about to explode after multiple switchbacks? Find out just how much of a real workout you had with this GPS watch.
Photos & Text by Joe Flowers
The Timex Global Trainer is a more compact way to figure out just how many cheese burgers you can gorge on at the end of the trip. It also measures calories burned, and has a GPS, heart rate sensor and bike speed/cadence monitor too!