Omega Z vs Paragon X vs Elite T7.1: Which Horizon Treadmill Is Right for You?
Estimated read time: 4–5 minutes
If you've landed on this page, chances are you already know you want a quality treadmill - you're just not sure which one.
At Johnson Fitness, we manufacture the equipment that goes into commercial gyms like Snap Fitness, REVO and BFT across Australia. Our Horizon range brings that same engineering into a home-friendly package. The Omega Z, Paragon X and Elite T7.1 are our three most popular treadmills for good reason.
Below we'll break down exactly what makes each one different, who each treadmill suits best, and which one we'd point you toward depending on your goals — whether that's weight loss, marathon training, casual jogging, or full-on sprinting.
The Quick Snapshot
| Feature | Omega Z | Paragon X | Elite T7.1 |
|---|---|---|---|
| Price (RRP) | From $1,899 (Grey) / $2,499 (White) | $2,999 (RRP $4,099) | $3,299 (RRP $3,999) |
| Motor | 3.0 CHP | 3.25 CHP | 3.0 CHP |
| Running Area | 140 × 53 cm (55" × 21") | 153 × 56 cm (60" × 22") | 153 × 50 cm (60" × 20") |
| Max Speed | 20 km/h | 20 km/h | 20 km/h |
| Incline Range | 0–12% | 0–15% | 0–15% |
| Cushioning | 3-Zone Variable Response | Variable Response + AirTrain air cushioning | 3-Zone Variable Response |
| Max User Weight | 159 kg | 159 kg | 180 kg |
| Product Weight | 93 kg | ~105 kg | 156 kg |
| Folding | FeatherLight folding | FeatherLight folding | FeatherLight folding |
| App | AtZone (free) | AtZone / FitDisplay (free) | ViewFit + Passport compatible |
| Warranty (Frame) | 5 years | 5 years | 5 years |
| Warranty (Motor) | 5 years | 5 years | 5 years |
| Warranty (Parts) | 2 years | 2 years | 5 years |
Horizon Omega Z — Best Value for Most Homes
Available in White and Grey
The Omega Z is our number-one seller across Australia, and it's easy to see why. It hits the sweet spot between performance, price, and practicality — especially if you're setting up a treadmill at home for the first time or coming back to fitness after a break.
The 3.0 CHP Johnson Drive System motor is the same quiet, responsive technology that powers our higher-end models. It recalibrates with each footfall, so there are no awkward lags when you change pace. For an apartment or shared home, the ultra-quiet low-RPM operation is a genuine standout — you can run at 6am without waking anyone up.
The running deck measures 140 × 53 cm, which is comfortable for walking through to steady-state jogging. Taller runners or those who want to do serious sprint intervals may want the extra length of the Paragon X or T7.1, but for the vast majority of home users doing daily cardio, weight loss sessions, or Couch-to-5K programs, the Omega Z has more than enough room.
Where the Omega Z really shines for weight loss is through its Pulse Train Programming — a built-in system that uses colour-coded heart rate zones to guide you through calorie-targeted workouts (300, 500, or 700 calorie goals). You don't need to figure out what pace to run or when to push harder. The treadmill does the thinking for you.
Best for: First-time treadmill buyers, walkers and joggers, weight loss, apartment living, budget-conscious shoppers who still want commercial-grade build quality.
Horizon Paragon X — Best for Serious Runners and Trail Enthusiasts
The Paragon X is the treadmill for people who actually enjoy running and want their indoor sessions to feel as close to the real thing as possible.
The headline feature is AirTrain Technology — an air cushioning system built beneath the deck that inflates and adjusts firmness to simulate four outdoor surfaces: grass, dirt, gravel, and stone. It's paired with 10 pre-programmed trail running competitions from across North America, Asia, and Europe. The treadmill automatically adjusts speed, incline, and cushion firmness to match the terrain of each course. There's nothing else like it in this price range.
For runners preparing for events, this is a meaningful training advantage. You can simulate hill climbs up to a 15% incline (3% steeper than the Omega Z), and the wider 56 cm (22") deck gives you noticeably more room to open up your stride during faster intervals. The 3.25 CHP motor — the most powerful of the three — handles sustained high-speed running without any drop in responsiveness.
The Paragon X also won a Taiwan Excellence Award for innovation and design, which reflects the engineering that went into the AirTrain system. It's a genuine differentiator, not a gimmick.
If you're training for a half-marathon, enjoy trail running, or just want the most immersive and varied running experience at home, the Paragon X is the one to go for.
Best for: Half-marathon and marathon trainers, trail running enthusiasts, runners who want terrain variety, anyone who gets bored on a standard treadmill.
Horizon Elite T7.1 — Built for Power and Long-Term Durability
The Elite T7.1 is the heaviest and most robust treadmill in this lineup, and that's by design. At 156 kg, it feels planted and stable even during all-out sprints — there's no vibration, no deck flex, just a solid, gym-quality platform.
The standout here is the intelligent tread sensor. Step on, and the console wakes up automatically. Step off, and the belt stops. It sounds simple, but it's a safety feature that's particularly useful if you have kids at home or you're multitasking between sets. Combined with the quick-control dial (instead of fiddly buttons), the T7.1 is designed to get out of your way and let you just run.
The 60" × 20" running deck matches the Paragon X in length, so it handles long strides and fast sprints without issue. And with 0–15% incline, the T7.1 can simulate steep hill climbs for high-intensity interval training.
Where the T7.1 separates itself is in its build quality and warranty. It supports users up to 180 kg (21 kg more than the other two), and it comes with a lifetime warranty on the frame and motor, plus 5 years on parts. If you're a heavier or more aggressive runner, or you simply want the treadmill that's going to last the longest without question, the T7.1 is the clear choice.
The T7.1 also includes Sprint 8 — a scientifically backed 20-minute high-intensity interval training program designed to maximise fat burn. Paired with Passport Media Player compatibility (sold separately), you can run through scenic real-world routes on your TV screen, with the treadmill adjusting to match the terrain.
Best for: Heavier users, sprinters, HIIT fans, anyone who prioritises long-term durability and the best warranty coverage.
So, Which One Should You Buy?
Here's our honest recommendation based on what you're trying to achieve:
"I want to lose weight and I'm on a budget" → Omega Z. The calorie-targeted programs do the hard work for you, and the price makes it the best entry point into commercial-grade home fitness. Grab the Grey model for even better value.
"I'm a runner training for an event" → Paragon X. The wider deck, steeper incline, stronger motor, and AirTrain terrain simulation give you the closest thing to outdoor training indoors.
"I want something rock-solid that'll last forever" → Elite T7.1. The lifetime frame and motor warranty, 180 kg user capacity, and 156 kg build weight make it the most durable option, full stop.
"I want to do HIIT and sprint training" → Elite T7.1 (Sprint 8 built in) or Paragon X (stronger motor, wider deck).
"I live in an apartment and need it quiet" → Omega Z. The low-RPM motor is the quietest of the three, and at 93 kg, it's the lightest and easiest to fold away.
They All Share the DNA That Matters
No matter which one you choose, all three treadmills share the fundamentals that make Horizon equipment trusted by commercial gyms Australia-wide:
The Johnson Drive System motor technology that recalibrates with every footfall to eliminate lags and surges. FeatherLight hydraulic folding for easy storage. 3-Zone Variable Response Cushioning that mimics the flex and support of a running shoe. Free access to the AtZone app with guided classes, scenic rides, and Sprint 8 HIIT training. Free Australia-wide shipping on all brand new Horizon products.
These aren't treadmills designed to be used for six months and forgotten. They're built by the same company that supplies the machines in your local gym — and they're backed by Australian warranty and local support.
Still Not Sure? We're Here to Help
If you're still weighing up the options, you can visit our showrooms in Dandenong South (VIC) or Wynyard, Sydney (NSW) to try them out in person, or call us on 0438 081 696 for a personalised recommendation.
Browse All Horizon Treadmills →
All prices shown are current at time of publishing and may vary during promotional periods. Check each product page for the latest pricing and availability.