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Cardio Options
Vertical grind. Simple, brutal, consistent. Great for building legs + mindset. Limited in sprint styles.
Most flexible tool. Easy walk to incline hill runs to full-speed intervals. Great for anyone, any day.
For serious interval athletes. Self-paced sprints. Sprint form training. High resistance per step. Doesn’t baby you.
The pain machine. Max calorie burn. Max heart rate. Use it to suffer, recover, or build insane work capacity.
Quiet assassin. Great for intervals and long steady-state. Not flashy but hits hard when programmed right.
Full-body efficiency. Serious calorie burn. Powerful pulls. Requires some skill but delivers back.
Light cardio tool. Solid for steady Zone 2 and warm-up. Not a high-performance machine but has its place.