For each superset, you’ll do a 4-minute tabata: 8 rounds of 20 second of work and 10 seconds of rest, alternating between the two exercises each work round. Once you’ve gone through all four supersets, start back at the top, completing a total of two rounds (= eight 4-minute tabatas total).
SUPERSET 1 | Hot Feet + Snowboarders
- Hot Feet: You probably know these best as a basketball or football drill. You essentially run in place as fast as you can while in a wide-leg squat position. With your feet a bit wider than hip-width apart, squat down. Staying low, you’ll quickly run your feet up and down, staying on the balls of your feet and barely picking them off the floor (an inch or two) so that you can maintain the speed.
- Snowboarders: This is essentially a rotating squat jump. Squat down, hips and butt back and down, weight in your heels. Bring your left fingertips towards the ground in front of you and look over your right shoulder (think of the stance of a snowboarder or skateboarder looking ahead). From here, you’re going to jump up and turn towards your right shoulder, rotating 180 degrees in air and landing back in a squat facing the other direction, this time bringing your right fingertips towards the ground and looking over your left shoulder. Repeat, rotating towards your left shoulder this time. A good way to think about it is you’re always looking ahead in the same direction, just changing which foot is in front.
SUPERSET 2 | Frog Stamp Push Ups + Mountain Climbers
- Frog Stamp Push Ups: Start in a plank position, hands aligned under shoulders, core tight. Do a push up (you can always modify by dropping to your knees for this). Next, jump your feet up towards the outside of your hands, landing in a wide-stance crouching position, and then jump the feet quickly back to plank. Try to keep these quick! Push up, jump up, jump back, push up, jump up, jump back—no pause, keep moving.
- Mountain Climbers: These are like doing high knees in a plank position. Start in a plank, hands stacked underneath shoulders, core squeezing in tight (don’t let your low back sag or your butt stick up in the air). From this position, drive one knee at a time up towards your chest, like running horizontally. The pace on these should be quick.
SUPERSET 3 | High Knees + Jump Lunges
- High Knees: Maintaining good posture (don’t hunch forward!), run in place, using your core to drive your knees up high as you do. I like to hold my hands at about belly button height as a guide and drive my knees up to hit them. Keep these quick! If you have knee issues or need to modify, march in place instead of run (but still get those knees up high!).
- Jump Lunges: Start in a split-stance lunge: right foot in front, ball of left foot planted on the floor behind you. Both knees should be bent to 90 degrees, front knee aligned over ankle, back knee hovering just a couple inches off the floor. From here, push off your feet to jump up in the air, switching feet in mid-air and landing back in a lunge with left foot forward and right foot planted behind. Continue, alternating feet with each jump.
SUPERSET 4 | Bicycle Crunches + Full-Body Crunches
- Bicycle Crunches: Start laying on your back, hands behind your head (but not pulling on your head) and legs extended straight out, hovering off the floor a couple inches. From here, bend your left knee in, keeping the right leg extended out straight, and crunch your upper back up off the floor, twisting the right elbow across your body to meet the left knee. Repeat to the other side, fluidly moving from one side to the next, legs alternating in a pedaling motion. Don’t move so quickly through these that you aren’t extending your leg out completely straight with each rep.
- Full-Body Crunches: Start in a seated position balancing on your tailbone, hands lightly on the ground by your side for support, feet lifted off the ground and torso leaning back, core engaged. Extend your legs out straight in front of you as you lean back further (feet should be hovering), and then crunch everything inward, bringing your knees into your chest and sitting up a little straighter, abs in tight.