HIIT

High intensity interval training alternates all-out effort with short rest. Most sessions take 20 to 35 minutes and need little or no equipment, so you can do them at home, in a hotel room or at the park.

Sep 28Tabata FourFour classic Tabata rounds with no equipment. Twenty minutes of work you can do anywhere.25 minAll levels
Sep 21Forty TwentyFive stations, forty seconds of work and twenty seconds to transition. One kettlebell is all you need.30 minIntermediate