Wonder max™
Our recommendationThe only one that reclines to 140°, so a baby can lie back and a toddler can sleep in it.





The lightest in the range at 5.9 kg, and the one that actually leaves the house. Short walks, school runs, and every flight.
Questions before you buy? Call 1300 722 302, Mon to Fri, 8am to 5pm AEST, or Ask Wonder.
In the carton: the trike with seat and harness fitted, the detachable parent handle, the 2-stage canopy, the pedals, the footrest and the quick-start guide. Assembles in minutes with no tools.
| Suitable from | 10 months |
|---|---|
| Up to | about 3 years |
| Weight | 5.9 kg |
| Folded size | 54 × 25 × 34 cm |
| Seat | Breathable mesh |
| Harness | 5-point |
| Canopy | 2-stage |
| Steering | Patented 360° from the parent handle |
| Front wheel | Shock absorber |
| Brake | One-touch rear brake |
| Certification | Stroller safety standards (not toy) |
| Colour | Moonlight |
The lightest Wonder. Carry-on approved; check your airline's cabin allowance before you fly.
Shipping. Free shipping. 2 to 5 business days from Melbourne. Delivery details.
Returns. 30 day returns. Unused, in the carton, full refund. How returns work.
Warranty. 2 year warranty. Handled by our team in Braeside. Two years on every smarTrike sold in Australia, on top of your rights under Australian Consumer Law. Warranty terms · Register your product.
Assembly takes a few minutes and needs no tools. The manual, assembly video and mode-change guides are on the manuals page, and our Braeside team is on 1300 722 302 if you get stuck.

The Wonder™ is the original: a stroller on the way out, a trike on the way home, and the lightest frame in the range.

At 5.9 kg the Wonder™ is the one families carry up stairs, lift into boots and fly with. Everything the range is known for, in the lightest frame.

Folds to 54 × 25 × 34 cm in one piece, designed for the overhead locker. Check your fare's cabin allowance before you fly.

Turn on the spot, reverse smoothly through corners, and back out of a lift without lifting the trike. Then hand the steering over to your child when they are ready for it.

A patented shock absorber on the front wheel takes the jolt out of kerbs, tram tracks and cracked footpaths, with a one-foot rear brake so you can park it on a slope without holding on.
Start in stroller mode with you steering. Move to trike mode once they can hold the handlebars. Then training mode as they start to pedal, and finally free riding. Then it folds and travels with you.





One motion folds the whole trike into a single piece small enough for a hall cupboard, a car boot or an overhead locker. No parts come off, nothing to lose.
Open and ready.Press and hold the button. Let go early and it stays open.
| Suitable for | 10 months to 3 years |
| Weight | 5.9 kg |
| Folded size | 54 × 25 × 34 cm |
| Frame | Lightweight aluminium, white |
| Seat | Breathable mesh |
| Canopy | 2-stage, removable for trike mode |
| Harness | 5-point, with safety bumper bar |
| Steering | Patented 360° one-handed, with reverse |
| Front wheel | Shock-absorbing |
| Brake | One-foot rear brake |
| Fold | 3 seconds, single piece |
| Air travel | Carry-on approved |
| Colour | Moonlight |
| Warranty in Australia | 2 years |
Wheels click on, the handle slides in and locks. Most parents are done in under ten minutes. Stuck? Call 1300 722 302 and we will talk you through it.
Tested and certified to stroller safety standards rather than toy standards. Always use the 5-point harness in stroller and trike modes, and engage the rear brake when parked.
Seat fabrics wipe clean with a damp cloth. Store indoors, out of direct sun and damp.
Download the manual and register your product so we can reach you about safety updates.
| Feature | Wonder™Moonlight · $389 | Wonder+™Sand · $489 | Wonder max™Stone Beige · $579 |
|---|---|---|---|
| Suitable from | 10 months | 10 months | 6 months |
| Weight | 5.9 kg | 6.42 kg | 6.95 kg |
| Folded size | 54 × 25 × 34 cm | 52 × 25.5 × 41 cm | 54.5 × 26.5 × 38 cm |
| 140° reclining seat | – | – | Yes |
| Canopy | 2-stage | 3-stage | 3-stage |
| Extra-large seat | – | Yes | Yes |
| Seat fabric | Breathable mesh | Breathable mesh | Premium cushioned |
| Steering | Patented 360°, reverses | Patented 360°, reverses | Patented 360°, reverses |
| Fold | 3 seconds, one piece | 3 seconds, one piece | 3 seconds, one piece |
| Carry-on approved | Yes | Yes | Yes |
| Safety certification | Stroller standard | Stroller standard | Stroller standard |
| Warranty in Australia | 2 years | 2 years | 2 years |
The only one that reclines to 140°, so a baby can lie back and a toddler can sleep in it.
Straight answers on age, weight, folding, travel, safety and warranty for this model. The full FAQ covers the whole range.
Read every answerFrom 10 months, once your child can sit unaided, to about 3 years. It does not recline, so for a baby under 10 months choose the Wonder max™.
5.9 kg, the lightest in the Wonder™ range, on an aluminium frame. It folds in about 3 seconds to 54 × 25 × 34 cm in one piece.
It is designed for the overhead locker and is the model families fly with most. Cabin allowances vary by airline and fare, so check yours against 54 × 25 × 34 cm before you fly.
The Wonder™ if you want the lightest carry and the lowest price. The Wonder+™ if your outings are long and sunny: it adds a 3-stage canopy and an extra-large mesh seat for $100 more and half a kilo.
Yes. Tested to stroller safety standards rather than toy standards, with a 5-point harness, bumper bar, front-wheel shock absorber and one-touch rear brake.
Two years on every smarTrike sold in Australia, on top of your rights under Australian Consumer Law, handled by our team in Braeside, Victoria.
Ask Wonder
smarTrike Australia
An automated assistant answering from smarTrike Australia's own facts. For anything about your child's development, talk to your maternal and child health nurse.