Collection: Cardio Machines

Shop Reliable Cardio Machines Built for Performance

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What counts as cardio equipment?

Cardio equipment covers any machine built to raise your heart rate through sustained, rhythmic movement; think treadmills, ski ergs, rowers and exercise bikes. It's a different job to strength equipment, which loads your muscles under resistance to build size and power rather than push your cardiovascular system. If you're building out a full home gym, our strength training equipment range covers everything from adjustable benches to squat & power racks, so you can pair your cardio sessions with proper strength days.

Shop by machine type

Right now we stock two machine types for cardio training at home, with more on the way to grow our range.

Our ski machines bring a full-body pulling motion into your training, hitting the shoulders, back, core and legs while your heart rate climbs. It's the kind of low-impact, high-output session that suits interval work or a longer steady effort, depending on how hard you pull.

If running's more your thing, our treadmills give you a self-powered, motor-free way to train indoors. There's no belt speed to set and forget; you drive the pace yourself, which makes for a more natural stride and a harder-working session than a standard motorised deck.

Not sure which one suits you? The ski machine is the better pick if you want a full-body session that hits your arms and back as hard as your legs, while the treadmill is the one to go for if running or walking is already your thing and you just want to bring it indoors. Either way, there's no motor humming away and no power cord to find a spot for, which matters more than you'd think once the machine's actually sitting in your garage.

As our range expands, expect rowers and exercise bikes to join the lineup too, each getting their own space here.

Why train with cardio equipment at home

Home cardio equipment earns its keep in a few ways. Space is the obvious one; a single machine tucked into a garage or spare room does the job of a gym membership without eating up a whole floor plan. Then there's the low-impact side of things: rowers, skis and curved treadmills are all easier on the joints than pounding pavement, so you can train harder, more often, without breaking down. And honestly, the convenience matters more than people expect. No driving to a gym, no waiting for a machine, no opening hours to work around, just step in, warm up, and go. For anyone searching for cardio equipment in NZ to set up a home gym rather than a commercial membership, that combination is usually what tips the decision.

Built to last

Our ski machine is built around a commercial-grade aluminium frame, tough enough for gyms and PT studios, so a home setup barely puts a dent in it. The treadmill takes a different approach; its commercial-grade steel frame gives it the mass and stability you need for sprint work without the deck flexing underfoot. Neither one's designed to fold up and disappear into a cupboard, but that's the trade-off for something that can actually take years of hard sessions rather than a few months of enthusiastic use. Both come with a 2-year warranty covering manufacturing defects, and both ship NZ-wide, from Auckland through to the South Island.

Why choose PowerBells

We've built PowerBells around gear that's genuinely made for home use, not scaled-down commercial leftovers. If you want the full rundown on what sets us apart, from build quality to shipping and support, head over to our Why Choose PowerBells page. 

Frequently Asked Questions

What is cardio equipment?

Machines built to raise your heart rate through sustained, rhythmic movement rather than heavy resistance are classified as cardio equipment. Common types include treadmills, ski ergs, rowers and exercise bikes, each targeting endurance and cardiovascular fitness differently.. Most also let you track output like distance, pace or calories while you train.

What is the best cardio machine for a home gym?

There's no single best option; it depends on your space, budget and joints. Our ski machines suit low-impact, full-body sessions in a compact footprint, while our treadmills suit anyone who wants a self-powered running feel indoors. Budget's the other factor; the ski machine sits well under the treadmill's price point.

Is a ski machine or treadmill better for cardio?

Neither is strictly better; they train differently. A ski machine works your arms, back, core and legs together for a full-body cardio hit with less joint strain. A treadmill isolates the legs and lower body, closer to running outdoors, and suits anyone training specifically for running performance.

How much does cardio equipment cost in NZ?

Right now, our cardio range spans roughly $859 to $2,199 NZD, covering the ski machine at the lower end and the curved treadmill at the top. As we add rowers and exercise bikes, expect the range to widen; we'll update pricing here as new machines go live.

How durable is PowerBells cardio equipment?

Our ski machine uses a commercial-grade aluminium frame built for gyms and PT studios, so home use is well within its limits. The treadmill uses a commercial-grade steel frame for added mass and stability under sprint loads. Both are backed by a 2-year warranty against manufacturing defects.

Do you deliver cardio equipment NZ-wide?

Yes, we deliver cardio equipment NZ-wide. Orders typically arrive within 1 to 5 business days depending on your location, generally faster in Auckland and a little longer for the South Island. You'll get tracking details as soon as your order's on its way.

Can cardio machines be used for high-intensity interval training (HIIT)?

Yes, both machines suit HIIT. The ski machine's 10 adjustable resistance levels let you shift straight from a warm-up pace into an all-out interval without stopping to change settings. The treadmill responds instantly to your effort too, since there's no motor lag between sprint and recovery.

What warranty comes with PowerBells cardio machines?

Every PowerBells cardio machine comes with a 2-year warranty covering manufacturing defects. If something goes wrong under normal use within that window, it's covered; full terms are listed on each product page. For anything else on orders, shipping or returns, see all FAQs.