HIIT Circuit · Tuesday
SESSION A — CARDIO + BODYWEIGHT
45 min · 4 rounds · 8 stations · 45s on / 15s off · zero specialist equipment
45s ON / 15s OFF → 4 rounds — all cardio machines + bodyweight
🚴 Spin Bike Sprint
45s MAX resistance / 15s
Alt: Treadmill sprint 12–15 km/h — always available
Burpee Broad Jump
45s / 15s
Bodyweight only. Jump as far forward as possible each rep
🏃 Treadmill Incline Sprint
45s · 10% incline · 10–12 km/h
Alt: Stairmaster 60 sec max speed
Jump Squat
45s / 15s
Bodyweight. Land soft, explode up immediately
🚣 Rowing Machine Sprint
45s · damper 6–7 / 15s
Alt: Ski erg OR bike sprint again
Mountain Climbers
45s max speed / 15s
Bodyweight. Bring knees to opposite elbow for core
🚴 Spin Bike Steady Surge
45s · 80% effort / 15s
Alt: Elliptical max stride rate
Plyo Push-Up + Tuck Jump
45s alternating / 15s
Bodyweight. 1 explosive push-up then 1 tuck jump, repeat
💡 Pure cardio + bodyweight — nothing to set up, zero waiting for equipment. Hit 80–90% heart rate by round 2 and hold it. Spin bike and rowing machine are the best fat-burn tools in any gym.