Gymboss: HIIT Me!

One little item has revolutionized my workouts: the Gymboss Interval Timer. It's an evil, annoying little device that beeps at pre-set intervals. By using the Gymboss Interval Timer, we closely manage our work/rest intervals.

It's also a study in what I call "the elasticity of time:" our 15- or 20-second work cycles never lasted so long, and our 15- or 20-second rest/recovery cycles never went by so fast.

It will also become glaringly obvious how much time you wasted pacing around the hamstring curl machine or the pec deck--back in the old days, when you "worked out" in a gym.

Those days are over. The Gymboss Interval Timer is an investment in your fitness level that you won't regret!