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Talk to a cross trainer specialist| Stride Length | 50 cm |
| Resistance Type | Magnetic |
| Flywheel | 8 kg Cast Iron Magnetic |
| Workout Programs | 10 pre-set programs |
| Warranty | 12 months parts replacement |
If you want low-impact cardio at home and have about 172 cm of floor length to spare, the Lifespan Fitness XT-39 pairs an 8 kg magnetic flywheel with a 50 cm stride for a smooth, full-length motion. Its 16 automatic resistance levels adjust mid-workout, and the backlit LCD tracks watts, cadence and calories without a phone.
It suits a household juggling cardio around limited space, since the frame folds down to 125 cm long between sessions and handles users up to 150 kg. The reversible motion also lets you switch muscle focus on the same machine.
The reversible motion is the detail I'd flag first: pedalling backwards shifts the emphasis onto different leg muscles and breaks up a long session. With a 50 cm stride, taller users get a genuine stretch here.
The 8 kg flywheel keeps things smooth for steady sessions rather than flat-out sprints, so match your expectations. Its real standout is the folding frame dropping to 125 cm long, so you can reclaim floor space between workouts.
Adela Ledvinkova · Bachelor of Exercise & Sport Science · Our In-House Fitness Coach
The XT-39 folds down from 172 cm long to 125 cm, pulling nearly half a metre of footprint out of the room between sessions.
That makes it a realistic fit for a spare room, lounge corner or multi-use space rather than a dedicated gym.
What this means for you: If your trainer has to share a room with the rest of your life, the folded 125 cm length is the number that matters.
The console controls the magnetic resistance electronically across 16 levels, so you change difficulty from the display instead of reaching for a knob.
Automatic control is what lets the 10 programs shift resistance for you mid-workout.
What this means for you: Enough range that a brisk recovery session and a hard climbing interval both live on the same machine.
The large backlit LCD tracks seven numbers at once, so you can read effort and output without squinting in a dim room.
Watts and cadence are the two most coaches actually use for pacing.
What this means for you: Watts gives you an honest effort number that does not drift the way calorie estimates do.
The front-drive layout places the flywheel ahead of you and runs the pedals on dual roller guides for a stable, settled stride.
Large anti-slip foot plates keep your feet planted through the cycle.
What this means for you: The dual rollers are what keep the pedal path from feeling loose as the levels climb.
A 50 cm stride lets most adults extend into a natural walking-to-jogging gait rather than a short, choppy shuffle.
What this means for you: If you are much taller than average, try the stride before you commit; 50 cm feels full for most, shorter for very tall users.
The 8 kg cast iron flywheel carries momentum through the dead spots of the stroke, so the motion feels even rather than pulsing.
A heavier flywheel is a big part of how smooth an elliptical feels underfoot.
What this means for you: The flywheel weight is where this one earns its keep; it is the detail I would stake the smoothness on.
The console keeps the controls and the data on one backlit screen, so starting a session is a quick read rather than a menu hunt.
Speed, cadence and heart rate sit alongside your time and distance.
What this means for you: If you want to get on and go without decoding a screen, the layout stays out of your way.
You can pedal forward or reverse, which shifts the emphasis onto different muscles and breaks up the monotony of a long session.
Reversing changes how the work is shared across your legs.
What this means for you: Reverse striding is a free way to keep a 40-minute session from feeling like one long grind.
The belt-drive system runs quietly enough to train while others are asleep nearby and needs no chain tensioning or lubrication.
What this means for you: Low noise and low upkeep make this an easier machine to live with in a shared or upstairs room.
The console has a built-in holder that keeps a tablet or phone at eye level, so a show or a class fills the screen time without a stand.
What this means for you: A good spot for a screen is the quiet trick that turns a 30-minute session into something you will actually finish.
Ten built-in programs vary the resistance for you, so you can follow a structured interval or hill session instead of staring at a flat setting.
Paired with the automatic resistance, the programs do the level changes without you touching the console.
What this means for you: Handy on the days you want to be told what to do rather than plan a session yourself.
Folded, the XT-39 drops to a 125 cm length while the net weight stays at 64 kg, so it tucks away but stays planted during use.
That weight is also what keeps a heavier user steady at the top of the stride.
What this means for you: The 150 kg user rating and 64 kg build mean it folds away without feeling flimsy when it is open.
| Resistance Type | Magnetic |
| Resistance Levels | 16 levels, Variable Automatic |
| Flywheel | 8 kg Cast Iron Magnetic |
| Stride Length | 50 cm |
| Max User Weight | 150 kg |
| Console / Display | Hand Pulse Sensors (EKG) |
| Programs | 10 pre-set programs |
| Workout Metrics | Time, Speed, Distance, Calories, Pulse, Cadence, Watts |
| Assembled Dimensions | 172 cm x 63.5 cm x 179 cm (L x W x H) |
| Product Weight | 64 kg |
| Warranty | 12 months parts replacement |
| Frame Material | Tubular Steel |
| Elliptical Type | Front Drive |
| Drivetrain | Belt Drive |
| Pedals | Large anti-slip foot plates |
| Guides | Dual roller guides |
| Console | Large backlit LCD with integrated tablet holder |
| Features | Folding design, Reversible motion |
| Power | Power adapter, 230-240V AC input |
| Folded Dimensions | 125 cm x 63.5 cm x 179 cm (L x W x H) |
Effort: 6 assembly steps in the manual. Tools: a 5 mm Allen wrench and a 13 to 15 mm spanner, both supplied (bolts and fixings are included).
Quiet. It runs on a belt drive paired with an 8 kg magnetic flywheel, so there's no friction pad rubbing or chain noise, just a low hum. You can comfortably watch TV or take a call while you train. On upstairs installs, a 6 mm rubber mat under the frame reduces footstrike transfer to the room below.
For most people, yes. The 50 cm stride gives most adults a natural gliding motion. Very tall users who want a longer, more open stride may find it on the shorter side, so try one if you can. For walking, general cardio and most home training, it's a good, smooth length.
You can pedal forwards or backwards. Reversing the direction shifts the emphasis onto different leg muscles compared with the forward stroke. It's a simple way to add variety to a session without changing machines. I use it with clients to keep longer sessions interesting.
The hand pulse sensors (EKG) in the grips are fine for a general pulse check during steadier efforts. Grip sensors lose accuracy once your hands are moving or sweaty, and Lifespan notes they show general heart-rate trends and aren't medical devices, so use a separate heart-rate monitor if you train by precise zones.
Assembled it's 172 cm long, 63.5 cm wide and 179 cm tall, so it clears a standard 2.4 m ceiling easily. Folded, the length drops to 125 cm, which frees up floor space between sessions. Leave clearance behind and around it for safe striding. Confirm the standing height works under any sloped or low ceiling area.
The frame arrives partially assembled and the manual covers the rest in 6 steps: the handlebar post, front stabiliser, pedals, the folding rail handle, the moving handlebars, then the middle handlebar and console. A 5 mm Allen wrench and a 13 to 15 mm spanner are supplied, along with all the bolts and fixings. Lay the parts out first and work through the steps in order.
Take photos before unpacking and email support@cardioonline.com.au within 48 hours of delivery. We'll lodge the freight claim, send replacement parts or a full unit, and stay across it until you're set up. You don't deal with the courier or Lifespan Fitness directly, that's our job to sort.
The XT-39 comes with 12 months parts replacement warranty, handled by us. If the product page shows the 100 Day Money Back Guarantee badge, you have 100 days to change your mind: return it as-new, disassembled, in the original packaging with all parts. We refund the product price and original delivery fee, no restocking fee. We organise the return freight; you cover its cost.
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Try it for 100 days. Return it if it is not right.
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