Concept2 SkiErg Review: The Full-Body Cardio Machine Worth the Money

The Concept2 SkiErg takes the double-poling motion of cross-country skiing, one of the most demanding endurance sports there is, and turns it into a machine you can bolt to a wall at home. You stand, reach up, and drive two handles down and back in a rhythmic pull that hammers your lats, arms, core and legs at once. Concept2 built it on the same flywheel and Performance Monitor as their RowErg, the rower you'll find in essentially every serious gym and CrossFit box on the planet, which tells you most of what you need to know about the engineering. The headline verdict: this is a superb, near-indestructible full-body cardio machine, and the main reasons not to buy it are its price and the ceiling height it demands.

What you're paying for is Concept2's reputation. Their machines have a way of outlasting the gyms they're installed in, and the SkiErg shares that DNA: a spinning flywheel with air resistance, a damper to adjust the feel, and a monitor that's the accepted standard for accurate erg data. There's very little to go wrong because there's very little to break.

Who it is for

The SkiErg suits a specific but large group. If you want low-impact cardio that spares your knees and hips, train standing rather than seated, and value a machine that works your upper body and posterior chain harder than a bike or a rower, this is close to ideal. It's a favourite of skiers, rowers cross-training, and anyone who's bored of cycling and wants a full-body engine builder. Regular vigorous cardio like this is exactly the kind of activity the NHS wants adults doing each week (physical activity guidelines).

Where it makes less sense: if you specifically want leg-driven cardio, a rower or bike delivers more of that, and if you're tight on ceiling height or budget, the SkiErg asks a lot on both fronts.

Build and feel

This is where Concept2 justifies the price. The flywheel and enclosure feel dense and purposeful, the pull cords retract cleanly, and the whole unit has the reassuring solidity of gym-grade kit rather than home-fitness plastic. The damper on the side works like the one on the RowErg, adjusting how much air the flywheel catches so you can dial the stroke from light and fast to heavy and grinding. Crucially, none of that changes how hard the workout is on its own, because the resistance is self-regulating: pull harder and it fights back harder.

The double-pole motion takes a session or two to click. Early on you'll over-rely on your arms; once it clicks, you learn to initiate each stroke with a hip hinge and a slight leg drive, letting the big muscles of your back and legs do the work while your arms finish it. When it flows, it's genuinely satisfying, and you can feel why cross-country skiers have such enormous engines.

Performance and the workout

In use, the SkiErg is brutal in the best way. Because you can throw your whole body into every stroke, it's easy to spike your heart rate fast, which makes it a fantastic tool for intervals: short, hard efforts with the standing, full-body motion leave you genuinely winded. Settle into a steady rhythm instead and it becomes a long, meditative engine-building session that spares your joints entirely, since there's no impact anywhere in the movement.

The muscular emphasis is the real selling point. Where a rower drives largely off the legs, the SkiErg loads your lats, shoulders, triceps and core noticeably more, with your legs and hips supplying power underneath. That makes it a smart pairing with leg-dominant cardio; if you already cycle a lot, the SkiErg hits the exact muscles a bike neglects. Resistance training and hard cardio both carry serious long-term health payoffs, with strength work alone linked to meaningfully lower all-cause mortality (resistance training and mortality review), and a full-body erg blurs the line between the two.

The PM5 monitor deserves its reputation. It tracks pace, watts, distance and calories accurately, stores workouts, connects over Bluetooth and ANT+ to apps and heart-rate straps, and lets you race others online. For anyone who's motivated by numbers and progress, it's a genuine reason to train.

Space, mounting and value

The honest catch is vertical space. The SkiErg's floor footprint is small, but it stands roughly 2.16m tall, and you pull the handles from up high, so a low garage ceiling can rule it out entirely. Measure before you buy. You can wall-mount it on a solid, load-bearing wall to save floor space, or buy the floor stand, which is a separate purchase that adds both cost and a larger footprint, so factor that into the real price.

On value, £815 is a lot in isolation, but it buys a machine that Concept2 owners routinely keep for a decade or more, and one that holds its resale value unusually well if your needs change. Compared with cheaper full-body machines that wear out and get binned, the cost-per-year maths on a SkiErg is kinder than the sticker suggests. You can confirm the current specs on the official Concept2 SkiErg page before committing.

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How it compares

If you're weighing the SkiErg against a rower, the split is simple: the SkiErg gives you more upper-body and standing work in less floor space, while a rower gives you the classic leg-driven stroke from a seated position. They share the same flywheel and monitor quality, so neither is "better built", it's about the movement you'll actually enjoy. Our best rowing machine UK guide covers the seated alternatives, and if you're torn on the wider question, our rowing machine vs running comparison is a useful read. For a full picture of low-impact home cardio, the cross trainer guide rounds out the options.