A Ski Erg is a vertical pulling machine from Concept2 that builds cardio and upper-body power with a cross-country skiing motion.
If you’ve never seen one, the SkiErg looks like a climbing machine tipped on its side — but it’s actually a full-body cardio trainer that uses the same smooth flywheel resistance as Concept2’s famous rowing machines. Instead of pushing with your legs, you pull two handles down toward your hips in a rhythmic double-poling motion that mimics cross-country skiing. Gyms have been adding them for years because they deliver an intense workout in a compact footprint.
Whether you’re a CrossFit regular, a rower cross-training for the off-season, or just someone tired of the same treadmill routine, the SkiErg rewards you with serious upper-body endurance and a surprisingly strong cardio hit.
The SkiErg’s Design: How It Works and What It’s Made Of
The SkiErg uses an air-resistance flywheel that spins as you pull the handles. You control the resistance by how hard you pull — there are no tension dials to fiddle with, and the harder you work, the more resistance you feel. A damper setting lets you adjust airflow for a different feel, similar to the rower.
The machine’s aluminum frame holds the entire assembly at shoulder height, and a high-strength synthetic drive cord transfers your pulling power to the flywheel. Since there’s no seat or sliding rail involvement, the emphasis falls squarely on your arms, back, and core.
- Monitor: The PM5 tracks time, distance, calories, and splits, and can connect to fitness apps via Bluetooth.
- Power: Runs on two D cell batteries, though the flywheel also helps power the monitor during workouts.
- Weight:
- Durability: The aluminum frame holds up to years of intense use in busy gym floors.
Wall Mount or Floor Stand: Which Setup Fits Your Space?
The SkiErg offers flexibility in how you set it up, and your choice dramatically changes the space you’ll need. The wall-mounted version requires just 19 inches of width at the bottom and 20.5 inches at the top, with a depth of 16 inches and a height of 85 inches.
If you don’t want to drill into your walls, Concept2 sells two floor stands. The standard floor stand needs a footprint of 23.5 inches wide, 50 inches deep, and 85 inches tall. The wide floor stand, which offers extra stability for aggressive pullers, takes up 32 inches wide and 52 inches deep at the same 85-inch height.
One caveat: because the SkiErg is designed for vertical pulling motion, you need sufficient overhead clearance. All configurations stand about 7 feet tall, and you’ll be pulling from above your head, so measure your ceiling height before committing.
What Does a SkiErg Cost and How Do You Get Started?
Concept2 notes that tax and shipping are additional costs, so budget a bit beyond the listed price.
Every SkiErg ships with the PM5 monitor, so you don’t need to buy anything else to start working out. Concept2’s SkiErg manuals and schematics cover everything from assembly to maintenance, and the official Product Manual and Specification Sheet apply to units with serial numbers 080514 and later.
For complete beginners, Concept2’s Getting Started With The SkiErg page walks you through proper technique — key advice: drive with your legs and core, not just your arms, and let the cord return the handles smoothly before your next pull.
Is a Ski Erg Worth It for Home Use?
For most home exercisers, the SkiErg is a worthy purchase if you already own a rower or bike and want to diversify your cardio. It shines as a standalone upper-body conditioning tool, but it offers less variety than a rower, which trains the lower body more heavily. If you can only buy one machine, a rower typically gives you more full-body return.
That said, the SkiErg is unmatched for building upper-body power endurance. It’s also whisper-quiet compared to treadmills, and the compact footprint means it fits in a corner office or spare bedroom. If overhead clearance checks out, the right erg shoes for your session will help you push hard without slipping, even on tough intervals.
FAQs
Is a SkiErg a good workout for weight loss?
Yes. A SkiErg engages your arms, shoulders, back, core, and legs in a continuous pull, so it elevates your heart rate quickly. High-intensity intervals on the machine can burn a comparable number of calories to rowing, making it an effective tool for fat loss when paired with a consistent routine, though your overall diet plays the bigger role.
Can a SkiErg build muscle?
It builds muscular endurance and tone more than bulk. The resistance comes from air, which challenges aerobic capacity rather than pure strength. For visible muscle growth in the back and arms, you’d still want traditional strength training with weights or bands. The SkiErg complements that by improving your stamina for high-rep pulling movements.
Is the SkiErg hard on the lower back?
It can be if your form breaks down. The pulling motion naturally engages the core, but leaning too far back or hinging at the hips excessively puts strain on the lumbar spine. Keeping your posture tall, bending from the knees, and engaging your glutes through the drive protects the back. Start with short sessions to build technique.
References & Sources
- Concept2. “SkiErg Cross-Country Ski Trainer.” Official product page with pricing and specifications.
- Concept2. “SkiErg Manuals and Schematics.” Current documentation for units with serial numbers 080514 and later.
- Concept2. “SkiErg1 Manuals and Schematics.” Legacy documentation for earlier SkiErg models.
Mo Maruf
I created WellFizz to bridge the gap between vague wellness advice and actionable solutions. My mission is simple: to decode the research and give you practical tools you can actually use.
Beyond the data, I am a passionate traveler. I believe that stepping away from the screen to explore new environments is essential for mental clarity and physical vitality.