Carrello Atom M CRL-5527 — Pushchair Stroller
The Carrello Atom M CRL-5527 is the original first-generation Atom M pushchair stroller — a tried and tested everyday model used by thousands of families. It weighs 7.85 kg, folds automatically with one hand into a 45×23×53 cm package, and runs on larger 15/19 cm Elastic Rubber wheels. The three-position mechanical backrest covers upright, semi-reclined and lying use, and the seat is rated for children from 6 months up to 22 kg.
Key features at a glance
- First-generation Atom M chassis, 7.85 kg total
- Larger 15/19 cm Elastic Rubber (ER) wheels for everyday streets
- Compact 45×23×53 cm fold for car boot, hallway and lift
- Automatic folding with safety lock and one-handed operation
- Three-position mechanical backrest: sitting, semi-reclined, lying
- Front wheel suspension with directional lock for rougher terrain
- Five-point harness and rotating bumper bar
- Water-repellent fabric with UV SPF 50 protection
- Climate window in the canopy and included leg cover
- From 6 months up to a child weight of 22 kg
The first-generation Atom M chassis

The first-generation Atom M is the model that introduced the line. It uses a clean aluminium frame, weighs 7.85 kg and folds the same way every time. The chassis is intentionally simple: no extra modes, no learning curve — designed for daily use on school runs, walks and short trips.
Larger 15/19 cm Elastic Rubber wheels

Compared with travel-class pushchairs, the M uses larger 15/19 cm Elastic Rubber wheels — a meaningful difference on local pavements, kerbs and tile joints. The composite ER compound absorbs shock without the puncture risk of inflated tyres, and front suspension with a straight-line lock keeps the ride steady on uneven park paths.
Three-position seat from 6 months to 22 kg

The mechanical backrest has three reclining angles: sitting upright, semi-reclined and fully lying. Inner seat dimensions of 80×33×21 cm and a 22 kg load capacity cover the age range from six months through the toddler years. A five-point harness and a rotating bumper bar secure the child during use.
Climate window, leg cover and SPF 50 fabric

The seat fabric is water-repellent and rated UV SPF 50 against sun exposure and light rain. A climate window in the canopy lets you check on a sleeping child without lifting the hood, and the included leg cover protects against cooler weather.
Automatic one-handed fold to 45×23×53 cm

Release the safety lock, press the folding button and push the handle forward — the frame folds into a 45×23×53 cm package that fits a standard car boot, hallway or lift. The operation is designed for one hand, freeing the other to hold the child.
Technical specifications
| Brand | Carrello |
|---|---|
| Model | Atom M CRL-5527 (Atom M, 1st generation) |
| Category | Lightweight pushchair (seat unit) |
| Age range | From 6 months |
| Maximum child weight | 22 kg |
| Pushchair weight | 7.85 kg |
| Open dimensions (W×L×H) | 45 × 90 × 109 cm |
| Folded dimensions (W×L×H) | 45 × 23 × 53 cm |
| Inner seat dimensions (W×L×D) | 80 × 33 × 21 cm |
| Wheel material | Elastic Rubber (ER) composite |
| Wheel diameter | 15 / 19 cm |
| Folding | Automatic, one-handed |
| Backrest positions | 3 (sitting, semi-reclined, lying) |
| Canopy fabric | Water-repellent, UV SPF 50 |
| Available colours | Alloy Grey, Diamond Black, Echo Green, Mango Beige, Snow Beige |
What's in the box
- Carrello Atom M CRL-5527 pushchair frame with seat unit
- Canopy with climate window
- Front and rear wheels
- Leg cover
- User manual
Frequently asked questions
How does the Atom M CRL-5527 differ from the Atom M 2.0?
The Atom M CRL-5527 is the original first-generation Atom M chassis. It uses the same 7.85 kg frame, larger 15/19 cm ER wheels and 22 kg capacity, while the 2.0 generation adds further refinements on top of this platform.
From what age can the pushchair be used?
The seat unit is suitable from six months, when the child sits confidently on their own, up to a maximum child weight of 22 kg.
Are the wheels suitable for uneven streets?
Yes. The 15/19 cm Elastic Rubber wheels are sized for everyday pavements and packed park paths, and front suspension with a straight-line lock keeps the ride steady on rougher surfaces.
How does the automatic folding work?
Release the safety lock, press the folding button on the handle and push the handle forward. The frame folds into a 45×23×53 cm package suitable for a typical car boot.
Can the seat fabric be cleaned?
Wipe the water-repellent fabric with a damp cloth and a mild soap, then air dry. Avoid machine washing, harsh detergents or tumble drying.
Is a rain cover included?
The standard set includes a leg cover. A rain cover is sold as an optional accessory and is not part of the box contents.
Specifications, materials and accessory contents may be updated by the manufacturer without prior notice. Colours on screen can differ slightly from the actual product depending on display settings.


