Workout · Cardio

45-Minute Engine Builder

Machine intervals across rower, ski and bike to build an aerobic engine without the pounding of running.

Length

45 min

Level

Intermediate

Format

Intervals

Equipment

Rowing machine, SkiErg, Air bike

Your session

Saved on this device

Low-impact conditioning lets you add volume while protecting your joints. Mixing machines spreads the load.

Aim for a hard but repeatable pace. Your last interval should match your first.

2 minutes on each machine, 1 minute rest between rounds