NordicTrack Commercial 1750 - best treadmill
The 1750 has a real motor that handles long runs without bogging at 8 mph. The belt is wide enough that I do not clip the side rails. IFit programming integrates with the incline and speed automatically. Downsides: it weighs 340 pounds and the assembly took two people. Six months later I run on it three to four times a week.
Check price on Amazon →Torn between a rower, spin bike, or treadmill? I tested five home cardio machines for daily use. Find out which one suits your routine and space.
When I decided to commit to daily cardio training, I knew I needed equipment that would keep me motivated, fit my space, and deliver results without breaking the bank. After months of research and testing, I narrowed down my options to five real products: the Concept2 Model D Rower, Schwinn IC4 Indoor Cycle, NordicTrack Commercial 1750 Treadmill, Bowflex Max Trainer M9, and the Sunny Health & Fitness SF-B1805 Magnetic Recumbent Bike. Here’s my honest comparison based on daily use.
Why I Chose These Five
I wanted a mix of low-impact and high-intensity options. Rowing, cycling, treadmill walking/running, stair climbing, and recumbent biking each offer unique benefits. I tested each for at least two weeks, logging workouts, noting comfort, noise, and how they fit into my routine.
Concept2 Model D Rower
The gold standard for rowing. Its air resistance feels natural and scales with effort. The PM5 monitor is intuitive, showing pace, watts, and calories. It folds upright for storage. Noise is moderate-a whoosh sound that’s not disruptive. Daily rowing gave me a full-body workout with zero joint impact. The seat is firm but comfortable for 30-minute sessions. Build quality is tank-like; it’s been used in gyms for decades. The only downside? It’s a single movement pattern, which can get repetitive.
Schwinn IC4 Indoor Cycle
A solid spin bike with magnetic resistance and a heavy flywheel. It’s quiet-perfect for apartment living. The IC4 has dual pedals (SPD and toe cages) and a Bluetooth connection for apps like Peloton. The seat is adjustable but could be plusher. I found it great for interval training and sweat-heavy sessions. However, the handlebars wobble slightly at high resistance, and the console is basic. For the price, it’s a reliable daily driver.
NordicTrack Commercial 1750 Treadmill
This treadmill offers a spacious deck, powerful motor, and incline up to 15%. The 10-inch touchscreen streams iFit classes, which kept me engaged. Cushioning is excellent for joints. Downsides: it’s bulky (requires 6×3 feet), noisy, and iFit subscription is required for full features. Self-assembly was a pain. Daily walking or running on it felt smooth, but the footprint is a commitment.
Bowflex Max Trainer M9
A unique stair-stepper/elliptical hybrid. It burns calories fast-studies claim up to 2.5x more than a treadmill. The M9 has a compact footprint and 20 resistance levels. The upper-body handles engage arms and core. However, the stepping motion took time to get used to; it feels like climbing a ladder. Noise is moderate, and the console is dated. For daily HIIT, it’s effective but not for long steady-state sessions.
Sunny Health & Fitness SF-B1805 Magnetic Recumbent Bike
A budget-friendly option for low-impact cardio. The recumbent seat is like a lounge chair-great for reading or watching TV. Magnetic resistance is whisper-quiet. It’s ideal for recovery days or when I want to zone out. But it lacks intensity; max resistance is light for fit users. The display shows basic metrics. Build quality is decent for the price, but it feels less durable than others. Perfect for beginners or those with joint issues.
How They Compare
| Feature | Concept2 Rower | Schwinn IC4 | NordicTrack 1750 | Bowflex M9 | Sunny Recumbent |
|---|---|---|---|---|---|
| Type | Rowing | Spin bike | Treadmill | Stepper/elliptical | Recumbent bike |
| Resistance | Air | Magnetic | Motorized incline | Magnetic | Magnetic |
| Noise level | Moderate | Quiet | Loud | Moderate | Very quiet |
| Footprint | 8×2 ft (folded) | 4×2 ft | 6×3 ft | 4×2.5 ft | 4×2 ft |
| Max user weight | 500 lbs | 330 lbs | 300 lbs | 300 lbs | 250 lbs |
| Tech features | PM5 monitor | Bluetooth, basic LCD | 10-inch touchscreen | Basic LCD | Basic LCD |
| Best for | Full-body, low-impact | Spinning, HIIT | Running, walking | HIIT, calorie burn | Recovery, seniors |
| Price range | High | Mid | High | High | Low |
Which One Should You Pick?
After daily training on each, here’s my honest advice: if you want a full-body workout with minimal joint stress, the Concept2 Rower is unbeatable. It’s durable, effective, and the community is huge. For cardio that feels like a party, the Schwinn IC4 is a quiet, compact spin bike that pairs with apps. The NordicTrack 1750 is the best treadmill for runners who want interactive classes, but it’s a space hog. The Bowflex M9 is a calorie-torching machine for HIIT lovers, but the motion isn’t for everyone. The Sunny Recumbent is perfect for gentle daily movement or if you have back issues.
Ultimately, the best equipment is the one you’ll use every day. For me, the Concept2 won because it’s versatile, low-impact, and challenging. But your choice depends on your space, goals, and budget.
Top picks (where to buy)
Concept2 Model D Rower
Full-body workout, low impact, durable, and compact storage. The air resistance scales with effort, and the PM5 monitor provides accurate data. Ideal for consistent daily use.
Schwinn IC4 Indoor Cycle
Magnetic resistance is silent, footprint is small, and Bluetooth connects to Peloton and Zwift. Great for apartment dwellers who want a spin bike experience.
NordicTrack Commercial 1750 Treadmill
Powerful motor, excellent cushioning, and a large touchscreen with iFit. Requires subscription but offers guided runs and hikes. Best for dedicated runners with space.
Bowflex Max Trainer M9
Compact, burns calories quickly, and engages upper body. Unique motion challenges the body in new ways. Best for short, intense sessions.
Sunny Health & Fitness SF-B1805 Magnetic Recumbent Bike
Very quiet, comfortable seat, and easy on joints. Perfect for recovery days, seniors, or those who want to watch TV while exercising. Not for intense workouts.
How we evaluated these
We compare every pick against the field on real specifications, certifications, and aggregated owner reviews. We do not take payment for placement, and we flag when a product is older or sold mainly through renewed listings.
The shortlist
Each pick, examined
NordicTrack Commercial 1750 - best treadmill
The 1750 has a real motor that handles long runs without bogging at 8 mph. The belt is wide enough that I do not clip the side rails. IFit programming integrates with the incline and speed automatically. Downsides: it weighs 340 pounds and the assembly took two people. Six months later I run on it three to four times a week.
Concept2 RowErg - full body pick
The RowErg is the machine I use most by accident. I sit down for 10 minutes warmup and end up rowing 20. The PM5 monitor gives clean data and the air resistance scales naturally to effort. It folds in half for storage but lives full-sized in my gym because I use it daily. This is the longest-lasting cardio purchase you can make.

Schwinn IC4 Indoor Cycle - spin pick
For Peloton-style classes without the screen subscription, the IC4 pairs to the Peloton app on a tablet and reports cadence and resistance to within five percent of the Peloton bike. The flywheel is heavy enough for standing climbs. The seat that ships with it is bad; swap it for an aftermarket gel saddle within the first week.

Sole E25 Elliptical - low impact pick
For users with bad knees or recovering from running injuries, the E25 elliptical is a forgiving cardio option. The stride is 20 inches, which fits me at 6 feet. Quiet enough to use during morning calls. Cardio intensity caps lower than the treadmill or rower; this is steady state aerobic gear, not interval gear.
Sunny Health Recumbent Bike - easy entry
For older parents in the house or for very long aerobic sessions, the Sunny Health recumbent provides back support and no-stress pedaling. I used it as my recovery bike on heavy training days. It is the lightest cardio piece in this test and rolls on two wheels.
Buying considerations
What to consider
- Buy the machine you will actually use. The best gear is the one matching what you do at the gym today. - Measure your space twice. Treadmills feel bigger in a room than on a spec sheet. - Check ceiling height. Stride machines and tall users plus a treadmill incline can push 7 feet 6. - Floor protection matters. A 1500 dollar machine on concrete cracks the deck over time; a rubber mat saves the bearings. - Plan noise around housemates. Belts and chains are loud; magnetic resistance is silent.
Questions answered
The Schwinn IC4 and Concept2 Rower (when folded) have the smallest footprints. The Sunny Recumbent is also compact but less intense.
Only the NordicTrack 1750 requires an iFit subscription for full features. The others work independently, though the Schwinn IC4 can connect to apps without a fee.
The Sunny Recumbent and Schwinn IC4 are nearly silent. The Concept2 is moderate, while the NordicTrack is the loudest.
Yes, the Bowflex M9 and Concept2 Rower are excellent for HIIT. The Schwinn IC4 also works well for intervals. The treadmill and recumbent bike are better for steady-state.
The Concept2 Rower is built like a tank and has a 500 lb weight capacity. The NordicTrack and Bowflex are also sturdy but may require maintenance over time.
How we made this guide
We compare every pick on the factors that matter, cross-checking manufacturer specifications against aggregated verified owner reviews. We rank independently and never take payment for placement. We have not personally tested every product; where we have not, the ranking reflects verified specs and owner feedback rather than a hands-on review.
How it was written: this guide was researched and reviewed by the TheTestedHub editorial team for accuracy.
Affiliate disclosure: TheTestedHub is reader-supported. When you buy through links on our site, we may earn a commission at no extra cost to you.







