Ski Erg

Definition

The Ski Erg is a Concept2 ergometer that simulates the double-pole motion of Nordic skiing. Athletes stand and pull a pair of handles downward in a powerful, coordinated pattern that engages the lats, triceps, and core while driving through the legs. It is one of the eight official HYROX^® race stations, requiring athletes to complete 1,000 m. The Ski Erg tests upper-body pulling endurance, core stability, and the ability to maintain power output under cardiovascular fatigue.

Technique & Form

1. Stand facing the Ski Erg with feet hip-width apart, arms extended overhead gripping both handles. Rise onto the balls of your feet slightly.
2. Initiate the pull by hinging at the hips and driving the handles downward with a powerful lat and tricep contraction. Your arms should pass close to your body.
3. As your hands pass your hips, extend through the motion by hinging deeper and driving the handles past your thighs. Your torso should finish at approximately 45-60 degrees forward.
4. Allow the handles to return overhead by extending your hips and standing tall. Use the recovery phase to breathe and reset.
5. Maintain a rhythmic cadence of 30-38 strokes per minute. Power comes from the hip hinge and lat drive, not arm pulling.

Muscles Worked

• Primary: Latissimus dorsi, triceps brachii, core musculature
• Secondary: Posterior deltoids, glutes, hamstrings (hip hinge)
• Stabilizers: Erector spinae, forearm flexors (grip), quadriceps

Common Mistakes

• Pulling with arms only: Using just the arms limits power and causes rapid fatigue. The hips, lats, and core generate 70-80% of the force. Think "drive the hips back" as you pull.
• Standing too upright: Not hinging enough reduces the power of each stroke. Your torso should reach 45-60 degrees forward at the bottom of each pull.
• Too high a stroke rate: Pulling fast with weak strokes is less efficient than powerful, controlled strokes at 30-36 per minute. Focus on watts per stroke.

Benefits

• Builds upper-body pulling endurance critical for HYROX^® competition
• Develops the lat and tricep endurance used in sled pull and rowing
• High cardiovascular demand without lower-body impact
• Trains the hip hinge pattern under fatigue

HYROX^® Context

The Ski Erg is the SkiErg station in HYROX^® - typically the second station after the first running segment and rowing. Athletes must complete 1,000 m at race intensity, with elite athletes finishing in 3:00-3:30 and competitive athletes targeting 3:30-4:30. Pacing is critical: start at a sustainable watts output (men: 180-220 W, women: 120-160 W) and increase in the final 200 m. Training should include both steady-state intervals (4 x 500 m) and race simulations (1 x 1,000 m after a 1 km run in brick sessions).

Variations & Alternatives

• Sled Drag - ground-based pulling that mimics the posterior chain demand
• Weighted Pull Up - vertical pulling for lat strength development
• T-Bar Row - heavy bilateral rowing for upper back strength

FAQ

What is a good Ski Erg pace for HYROX^®? Men: target 1:45-2:00 per 500 m (3:30-4:00 total). Women: target 2:00-2:15 per 500 m (4:00-4:30 total). Elite athletes push below 1:40/500 m.

Should I use a narrow or wide stance? Hip-width is standard. A slightly wider stance provides more stability but reduces hip hinge depth. Experiment during training to find your optimal width.

How often should I train the Ski Erg for HYROX^®? Two to three sessions per week: one steady-state interval session, one race-pace session, and optionally one brick session incorporating the Ski Erg. Increase frequency during the 6-week peak phase.

Track your Ski Erg splits and race simulations with ROXBASE - the complete HYROX^® training platform.