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Specialist Pushchair

Axiom Lassen 4 

£3085 exc vat

Please note this is the starting price Extensions & Accessories cost more and can be selected at checkout

OVERVIEW The Axiom Lassen from Adaptive Star is your go-to pushchair for daily life with a child who has additional needs. Designed for ease, support, and style, the Lassen delivers all-day comfort for your passenger while giving parents smooth handling and easy storage. Whether you're navigating school corridors, park paths, or busy shopping centres, this compact, nimble 4-wheeler gets you there without the hassle. PLEASE NOTE THAT IF THE LASSEN 4 IS TOO BIG THERE IS THE LASSEN 3 OR LASSEN 2 WHICH ARE SMALLER. IF YOU ARE UNSURE OF SIZING CONTACT OUR FRIENDLY MEASUREMENT TEAM WHO HELP FAMILIES SIZE OUR PUSHCHAIRS EVERY DAY The Axiom Lassen 4 from Adaptive Star is an extra large, robust and compact 4-wheel pushchair built to keep up with active families and growing children. Designed specifically for larger children, teenagers, and young adults with additional needs, it combines the manoeuvrability of a stroller with the supportive features of a medical buggy—without the clinical look. Whether navigating hospital corridors, shopping centres, school grounds, or parks, the Axiom Lassen Pushchair provides a safe, stable, and stylish solution that adapts to everyday life. SUPPORT MEETS STYLE For Ages 5+Available in three sizes and standard or extended back options to suit taller passengers and young adults (contact us for help with measuring your child) STURDY SMOOTH RIDE: 16” pneumatic rear wheels with suspension and 6” front swivel wheels allow for easy handling, tight turns, and a smoother journey for your child.Safe SPACE FOR SENSORY NEEDS: With a firm structured seat, sun canopy, and breathable interior, the Lassen creates a calming, enclosed environment for children with autism, ADHD, or sensory processing disorders. FEATURES • Lightweight steel frame with aluminium handle • Height-adjustable handle • 16” pneumatic rear wheels with quick release • 6” swivel front wheels for tight turns • Spring-loaded rear foot brake and safety wrist strap • Reclines up to 30° • Breathable, wicking fabric (1000 Denier, Phthalate-free) • Interior seat pockets • Reflective trim for safety • Overhead rotating sun canopy with mesh shade & viewing window • Underseat basket and rear zipped storage pocket • 5-year frame warranty / 1-year soft goods warranty SPECIFICATION– Lassen 4.0 -Weight Capacity: 114kg / 17–18 stone -Height Capacity: 160–190cm -Seat Width: 53cm -Seat Depth: 46cm -Seat Back Height: 84cm (+5cm into canopy) Assembled : L175 x W74 x H135cm Folded (With Wheels): L145 x W74 x H51cm Folded (Without Wheels): L129.5 x W61 x H48cm Pushchair Weight: 17.2kg Lower Leg Support: Adjustable 43–61cm

 Accessories

axiom calming canopy

Calming Canopy

The calming canopy provides an additional option for children who may struggle with sensory overload. 

axiom rain cover

Rain Canopy

The Rain Canopy fits over the Sun Canopy and goes all the way down over the foot rest.

axiom anti tipper

Anti-Tip system

Anti-Tippers can be added to any chair. If your child likes to rock, we always suggest purchasing anti-tippers.

Which Model Is Right for You?

Model
Max Weight
Age Range
Model 2.0
68 kg
5–12 years
Model 3.0
90 kg
8–16 years
Model 4.0
114 kg
Teen–Adult

Still unsure? We'll help you measure correctly.

Why Families Choose the Axiom Lassen

Standard Pushchairs
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Clinical, medical-looking design

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Too small for bigger kids and teens

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Doesn't fold for car travel

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Limited comfort for all-day use

The Axiom Lassen ✦
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Modern, stylish design families love

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XL sizes for larger users up 114kg  

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Single-action fold fits in car boots

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Pneumatic tyres & padded support seat

Built for All-Day Comfort

Every detail is designed with your child's comfort in mind.

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Supportive Seat System

Thoughtfully designed support seat makes for a comfortable and stable riding experience

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Calming Materials

Moisture-wicking, temperature-regulating fabrics that keep your child comfortable in all weather.

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Mobility Wheels

Larger pneumatic wheels, combined with a reinforced frame make for a smoother ride

axiom lassen folded

Simple-Action Fold.
Boot-Ready

Three simple actions and the Lassen folds flat — fitting easily in most car boots. No wrestling, no hassle. Please measure your boot space carefully before ordering. Allow extra length (at least 15cm) for extended back versions when folded.

129.5cm

Length

61cm

Width

48cm

Height

Funding & VAT Relief

We make the financial side as easy as possible.

VAT Exemption

This product qualifies for VAT relief for eligible disabled individuals.

NHS / PWB Accepted

We work with NHS Wheelchair Services and Personal Wheelchair Budgets.

Formal Quotes

We provide formal quotes for funding applications — just ask.

What Families Are Saying

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"The fold is incredible. One action and it's in the boot. Game changer for our daily routine. Wish we'd found this years ago."

— James M.

Frequently Asked Questions

What's the difference between Model 2.0, 3.0 and 4.0?
The models differ in maximum weight capacity and frame construction. Model 2.0 supports up to 68kg (ages 5-12), Model 3.0 up to 90kg (ages 8-16), and Model 4.0 up to 114kg (10-adult). Each step up includes reinforced engineering and enhanced seating.
How long does delivery take?

Delivery times depend on whether the item is currently in stock:

  • Items in stock: Orders are typically dispatched and delivered within 3–10 working days.

  • Items out of stock: If a product is not currently available in our UK stock, it will be ordered from the USA, which can take approximately 6–10 weeks for delivery.

Can I arrange a demo before purchasing?
Absolutely! We offer virtual demos nationwide. 
Are spare parts available?
Yes, all spare parts are available. Please note that whilst we keep some spare parts, some will be ordered in from the USA which can take 8-10 weeks. Please contact us before ordering and we can confim if the part is in stock.
Is the Axiom Lassen 2 eligible for NHS funding?
Yes. The Lassen 2 is eligible through NHS Wheelchair Services and Personal Wheelchair Budgets (PWB). We can provide formal quotes and support your funding application.

Ready to Make Everyday Outings Easier?

Join hundreds of families who've found freedom with the Axiom Lassen 4 

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