Avionaut Sirius 2 3-in-1 Travel System with Cosmo Smart & IQ Orbit Base - Blue

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Item Ref: 058062W1SIR2-BLUE,COSMO.02SMART,04865AV-170BASEORB
£1,029.00 £1,137.00
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Avionaut Sirius 2 is a versatile all-terrain pram combining style, comfort and practicality. This 3-in-1 bundle includes stroller frame with carrycot, seat unit, Cosmo Smart car seat, IQ Orbit Base, adaptors and accessories.

The Avionaut Sirius 2 has been enhanced with a series of structural, safety, and usability improvements. These updates include carrycot stabilisation on the frame, reinforcement of the main zipper, and strengthened carrycot adapter mounting points for increased durability. The EPP carrycot base has also been reinforced through the addition of embedded stiffening profiles, providing greater rigidity and support. To ensure compliance with the EN 1466 standard, the carrycot canopy has been redesigned with a modified adjustment mechanism and adjuster.

User safety has been further improved through a canopy locking system that secures the canopy in every position and requires button activation for adjustments. Potential pinching hazards have been eliminated through compliant gap dimensions, while smooth surface finishes reduce the risk of scratches. Additional updates include a new user manual aligned with EN 1466 requirements and the introduction of a redesigned carrycot folding system for improved functionality and ease of use.

Avionaut Sirius 2 - Travel your way

Avionaut Sirius 2 - Travel your way

Modern parenthood is all about balancing style with practicality and Avionaut believe you shouldn’t have to compromise. The Sirius 2 is an everyday crossover pram designed around the real needs of modern families. Combining thoughtful design with everyday functionality, it adapts effortlessly to your lifestyle, whether you’re navigating busy city streets or heading off on countryside walks.


Style without limits, freedom without compromise

Avionaut Sirius 2 - Style without limits, freedom without compromise

With carefully selected fabrics and a lightweight frame, Sirius 2 is designed to complement modern family life beautifully. But its real strength lies in how effortlessly it performs day to day. Advanced suspension and a durable wheel system help smooth uneven terrain, making every journey feel comfortable and controlled. The easy-fold mechanism allows the pushchair to collapse with one hand, giving you the freedom to move through the day with ease - wherever life takes you.


Safety, comfort, and healthier sleep

Avionaut Sirius 2 - Safety, comfort, and healthier sleep

Avionaut believe the highest level of protection should also support your baby’s healthy development from day one. At the heart of the carrycot is a ribbed, double-sided, modular bamboo fibre mattress, designed to care for delicate skin while naturally regulating temperature - cooling in warmer weather and providing warmth during colder months. The carrycot base is made using innovative EPP material, offering excellent thermal insulation and added safety. In stroller mode, Sirius 2 features a ventilated seat with a fully upright position to support ergonomic posture and allow little ones to explore the world comfortably in a spine-friendly position.


Thoughtful details for everyday family life

Avionaut Sirius 2 - Thoughtful details for everyday family life

The Avionaut Sirius 2 is filled with practical features designed to make everyday life simpler. From the magnetic harness buckle that makes fastening quick and stress-free, to the XL shopping basket with a 13 kg capacity and clean brake system that helps protect shoes and fabrics from dirt during walks. Every Sirius 2 also includes a coordinating backpack with an integrated changing mat - ready for every everyday adventure. With Sirius 2, you’re not just choosing a pram. You’re choosing a thoughtfully designed companion for family life.


Features:

  • Practical 2-in-1 design suitable from birth to 22 kg
  • Lightweight carrycot with panoramic ventilation and height extenders
  • Thick hypoallergenic, antibacterial, and thermo-regulative carrycot mattress
  • Wide, ergonomic seat with a dual-sided insert
  • Extendable canopy with weather shield
  • Multi adjustable backrest and footrest to full lie-flat position
  • Soft padded 5-point harness with magnetic buckle
  • Detachable bumper bar
  • Improved all-terrain puncture proof PU wheels
  • Swivel/lockable front wheels
  • Multi-terrain, crossover suspension
  • Reliable foot parking brake
  • Telescopic height-adjustable handle
  • Fold-flat carrycot - ideal for smaller car boots
  • One-hand fold with seat unit attached
  • Advanced AirFlow ventilation - Multi-zone ventilation in the canopy, combined with breathable mesh panels
  • Spacious XL shopping basket with up to 13kg storage capacity
  • Comes with set of practical accessories including colour matching changing bag, raincover, car seat adaptors and height-increasing adaptors
  • Includes Avionaut Cosmo Smart car seat and IQ Orbit 360 ISOFIX Base

Specifications:

  • Suitable from birth to 22 kg (4 years old approximately)
  • Carrycot suitable from birth to 9kg (6 months old approximately)
  • Chassis weight: 7.49kg
  • Shopping basket capacity: 13kg

Avionaut Cosmo Smart i-Size Infant Carrier + IQ Orbit Base

Avionaut Cosmo Smart is the upgraded edition of the Cosmo 2.0 infant carrier. As light as its predecessor (only 3.2 kg), it guarantees comfort in everyday use and is made specifically for the smallest passengers, from their first day of life. It meets the current i-Size Regulations and protects your little one effectively in the event of a collision.

Developed in collaboration with physiotherapists, the newborn insert ensures the most ergonomic position for your little one, taking care of baby’s back and ensuring healthy development of their spine.

The fresh soft materials are pleasant to the touch and the improved canopy provides effective protection against the sun to ensure a healthy and comfortable journey. The enhanced upholstery gives the seat a unique character and highlights its aesthetic features.

This infant carrier can be installed using your vehicle's seat belts or the included IQ Orbit Base for effortless installation and peace of mind.

  • Suitable from birth to 13kg (approx.) (40-87cm)
  • Meets current i-Size standards
  • Weighs 3.2kg - convenient for everyday use
  • Designed in conjunction with physiotherapists
  • Protects in the event of a collision
  • Newborn insert correctly positions your baby for maximum comfort
  • Adjustable harness height
  • Canopy with UV protection
  • Removable fabrics
  • Belted or Isofix installation using the included IQ Orbit Base

The Avionaut IQ Orbit Base is compatible with Avionaut Pixel Pro 2.0 C, AeroFIX 2.0 C and AeroFIX RWF 2.0 C car seats. The base swivels 270°, which is a relief for parents, as it allows the seat to be turned effortlessly with one hand, making it easy to get your child in and out of the car without any fuss. In addition, the restriction of full rotation increases safety by forcing the seat to be installed rear-facing.

Thanks to the Click 'n' Drive system, the base and seat are mounted in no time at all, and light and sound signals indicate correct connection to the ISOFIX system. A simple click confirming that the seat is correctly fitted, and a gentle rotating sound means that the set is ready to go. IQ Orbit is an investment in long-term comfort for both parents and children.

  • Compatible with Avionaut Pixel PRO 2.0 C, AeroFIX 2.0 C and AeroFIX RWF 2.0 C car seats
  • Allows easy rotation with one hand
  • Meets the most stringent safety standards
  • Universal design - fits most car models
  • Light and sound indication of correct installation
  • Isofix and stabilising leg

10 Year Warranty

Register your product and get a 10-year warranty certificate. The offer is available for 28 days from the purchase of the Avionaut seat or base. You will need a scan of the purchase document to register.

Delivery services are subject to availability and stock availability. All delivery dates are estimates only and not guaranteed.

Mainland UK Delivery Options

Delivery Option Delivery Time Cost

Express Delivery

Order before 4pm (Mon - Fri) to receive your order the following working day.*

Available on all items, except furniture and larger/heavier items.

Please allow an extra day for Bank Holidays.

Orders over £49.99 are FREE

Orders under £49.99 are £6.95

Standard Delivery

2-3 Working Days

£3.95 (Only available on orders under £49.99)

Direct Delivery

Where a product states direct delivery, this will be fulfilled by the supplier directly from their warehouse by their nominated carrier. You will be contacted to arrange delivery.

*Your order will only be available for immediate despatch if all your items are in stock at time of order.

If you have multiple items in your order and one of the items is currently out of stock, your order will be dispatched to you once all items are in stock. However, if you wish to receive the in-stock items now and the out-of-stock items when they become available at a later date, please contact our Sales Team by phone or email and express that you wish to receive your order as separate deliveries.

We may use a third-party warehouse to fulfil some or all of your order. Our third-party service may opt to utilise another delivery carrier/service (at no cost) to ensure that your order is with you as soon as possible or as a result of carrier item size/weight restrictions. Should your order need to be despatched from multiple warehouses, we will endeavour to arrange that your items arrive with you on the same day. Please note: In this instance you will receive multiple tracking numbers.

We will keep you up to date of when your order is on its way and the carrier will send you a text/email on the day of delivery so you know when to expect your order.

Delivery services are subject to availability and stock availability. All delivery dates are estimates only and not guaranteed.

The following postcodes are sent on a standard 2-3 working day delivery:
IV(All) KW(ALL) PA20-PA78
TR21-25 ZE(ALL) AB31-AB35
AB41-AB54 AB36-AB38 AB55-AB56
KA27-28 HS1-9 G83
PH15-PH29 PH30-PH31 PH32-PH33
PH34-PH44 PH45-PH48 PH49-PH50

Unfortunately, we are unable to deliver to BFPO numbers.

UK Highlands, Islands and Northern Ireland Delivery Options

All UK Highlands, Islands and Northern Ireland Orders are charged at a flat rate of £11.95 (sent with DPD)

The following postcodes are UK Islands and Ireland:
BT(All) EI(All) IM(All)

Channel Isles – all orders sent at a flat rate of £30.00

DPD Predict Service

Never miss a parcel delivery – for orders sent via DPD you will be notified by text and email on the day of despatch and again on the day of delivery offering a one hour time-slot. If you’re unavailable during this time you have the option of re-arranging your delivery date, or for your delivery to be left with a neighbour.

Download the DPD Predict app and nominate a specific neighbour, your chosen safe place or collect the parcel from your local DPD pickup shop. Please note that a signature is required for all DPD deliveries.

Direct Deliveries from Supplier

Where a product states direct delivery, this will be fulfilled by the supplier directly from their warehouse. Each supplier has a different delivery service. Please contact our sales team on [email protected] for any queries regarding direct deliveries.

Provided lead times are best estimate at the time as provided by our suppliers and are measured against a standard working week and do not factor in national holidays.

Please note that we can only deliver furniture to mainland UK, excluding the Highlands of Scotland, Islands and Ireland. We are unable to accept orders for International delivery.

Panther

Some of out heavier/bulkier products are fulfilled through one of our Logistics partners - CuddleCo/Kiss Logistics via a Panther Carrier Service. You will receive delivery communication as “CuddleCo”, your information will only be used for the fulfilment of the order.

Parcel Forwarding Service

forward2me Worldwide Parcel Forwarding Service

For delivery outside the UK, a number of our customers have used forward2me, the top-rated Parcel Forwarding Service. forward2me offers a choice of premium courier services including DHL, UPS, DPD, TNT & Whistl to forward parcels to over 200 countries at very competitive prices.

Other services include a Combine and Repack Service where you can make lots of purchases and ship as one to save on international shipping costs. For more information including independent customer reviews please visit the forward2me website or watch the how it works video.

Posting and Packaging

Here at Winstanleys Pramworld we operate a recycling policy and frequently re-use original packaging to ship brands or products that are different to those that appear on the original box. If you receive a package that has a different brand or product on the box other than you are expecting, please open the box to determine if the product is incorrect. Additionally, we will occasionally pack smaller items in with larger items - please double check the contents of the box. Opening your order does not affect any returns.

Frequently Asked Questions

What if one of the items in my order is out of stock?

If you have multiple items in your order and one of the items is currently out of stock, your order will be dispatched to you once all items are in stock. However, if you wish to receive the in-stock items now and the out-of-stock items when they become available at a later date, please contact our Sales Team by phone or email and express that you wish to receive your order as separate deliveries.

If an item is marked as out of stock what does this mean?

When a product is marked as out of stock on our website, it means it is temporarily out of stock cannot be dispatched right away but is on order with our supplier. Upon receiving your order we will contact you within 24 hours to advise an estimated delivery date.

Can I change my designated delivery day?

Yes. If you wish to select an alternative delivery day please give our Sales Team a call before 4.00pm on the day your order was placed. Once our courier DPD has collected your parcel(s) from us you will receive an email and/or SMS text message containing a link to DPD's website that will direct you to the tracking information for your order, enabling you to check its progress, location or even change your delivery day.

Do you deliver internationally?

Sorry, Winstanleys Pramworld will no longer ship items internationally, However - a number of our customers use parcel forwarding service such as forward 2 me.