Here at Car Seat Ninja, we’ve fallen head over wheels for the Avionaut Sirius — and we think it could be the best 2-in-1 pushchair of 2025.
Choosing the right stroller is one of the biggest decisions you'll make as a parent, and the Sirius makes it easy. With its clever design, premium materials, and thoughtful features for both parents and babies, the Sirius pushchair by Avionaut really does shine — from day one.
Try the Sirius Pushchair in Person – One Day Only!
We’re so excited to host the Sirius Roadshow at our store in Bishop’s Stortford:
📅 Thursday 24 July | 10am–4pm
📍 Car Seat Ninja, Unit 1, Links Business Estate, Raynham Road, CM23 5NZ
This is your chance to:
- See the Sirius up close
- Ask questions directly to Avionaut’s own rep, Karl
- Test the suspension, feel the fabrics, and try the fold
- Enter to win your money back if you buy in July!
Comfort from Day One
What won us over right away? The carrycot mattress, made from 94% natural bamboo. It’s breathable, antibacterial, hypoallergenic, and helps regulate temperature naturally. That means better sleep and safer comfort for your newborn from their very first trip out.
Grows With Your Child
Sirius isn’t just a pram — it’s a fully adaptable 2-in-1 stroller system. The seat unit includes:
- A reversible insert with breathable mesh on one side and soft cotton on the other
- Parent- and world-facing modes
- Adjustable seat height and footrest to suit toddlers as they grow
It’s designed for use from around 6 months to 4 years, and supports children up to 22kg.
Made for Every Season & Surface
Whether you're tackling park paths, gravel, or high street cobbles, the advanced suspension gives the Sirius a seriously smooth ride. We also love the:
- Panoramic ventilation in the carrycot
- Ventilated panel in the pushchair hood
- Extendable canopy + wind shield for year-round protection
Functional Backpack Included
The Sirius comes with one of the smartest parenting backpacks we’ve seen:
- Converts into a changing mat for on-the-go nappy changes
- Built-in thermal pocket to keep snacks or bottles at just the right temp
- Breathable back panel to reduce sweating when worn
Everyday Parent-Approved Features
Here are some reasons Sirius stands out for real-life use:
- Magnetic harness buckle – quick, secure, and fuss-free
- Compact fold – great for car boots or small hallways
- Adjustable handlebar for different parent heights
- 13kg shopping basket – plenty of space for changing bags and more
- Wipe-clean, waterproof fabrics – because life with little ones is rarely mess-free
Quick Specs
Carrycot:
✔️ Panoramic ventilation
✔️ Advanced cushioning
✔️ Max child weight: 9kg
✔️ Weight with mattress: 4.42kg
Pushchair:
✔️ Max child weight: 22kg
✔️ Suitable from ~6 months to 4 years
✔️ Pushchair weight: 4.20kg
✔️ Frame with wheels: 7.49kg
Included accessories:
🛒 Pushchair adapters
🌧️ Rain cover
Final Verdict from Car Seat Ninja
The Avionaut Sirius ticks every box — comfort, durability, smart features, and stunning design. Whether you're expecting your first baby or upgrading from your current stroller, the Sirius deserves a spot on your shortlist.
Visit us in-store on 24 July to try it for yourself, meet Karl from Avionaut, and see why we’ve fallen in love with the Sirius.
Don’t forget — if you buy a Sirius in July, you could win your money back!
Shop here for the Avionaut Sirius.