German-engineered bike trailers
The Croozer Yuuna is Croozer’s flagship modular two-seater bike trailer — a chassis that takes any combination of Yuuna Kid, Dog, and Cargo modules (sold separately) for up to two children, one dog under 50 cm, or 40 kg of cargo.
Croozer Yuuna | Premium Modular Bike Trailer | Kid | Dog | Cargo
The Croozer Yuuna is Croozer’s flagship modular bike trailer for up to two children, one dog, or cargo. The chassis takes any combination of Yuuna modules — Basic Seat, Premium Seat, Baby Lounger, Dog Module, Cargo Module — and clicks between configurations tool-free. Croozer publishes 117 different setups across the module range.
The chassis carries Croozer’s AirPad® air suspension, 20-inch spoked wheels with stainless steel spokes and aluminium rims, a lockable handbrake with drum brakes on both wheels, and an infinitely adjustable push bar. The 2-in-1 bike-and-buggy set ships in the box — stroller wheel plus bicycle arm with Click & Crooz® coupling — so you can convert between towed and pushed use in seconds.
Modules are sold separately. This listing is for the chassis with the 2-in-1 kit only. Ships in Moonlight Black. 10-year Croozer warranty.
Highlights
- 117 module configurations — Kid + dog + cargo, click-in modules sold separately
- Two-seater chassis — Modules take up to 2 kids, one dog under 50 cm, or 40 kg cargo
- Croozer AirPad® suspension — Automatic air damping over rough surfaces
- 20-inch spoked wheels — Stainless spokes, aluminium rims, reflective stripes
- Click & Crooz® hitch — Tool-free swap between bike and stroller mode
- 10-year Croozer warranty — Covers the frame
At a glance
- Best for — Two children, dogs, or cargo — modular
- Ideal rider — Family cyclist wanting one trailer for multiple uses
- Capacity (L) — 80
- Max load — 40 kg
- Terrain — Tarmac, towpath, gravel
- Weather use — SPF 80 UV mesh; rain cover sold separately
- Storage — Folds to 108 × 81 × 39 cm
- Carrying style — Bike tow via Click & Crooz® or stroller via included buggy kit
- Weight — 21.1 kg
- Wheel type — 20-inch spoked, stainless spokes / aluminium rim
- Hitch type — Click & Crooz®
Pro tip
The Yuuna chassis alone doesn’t carry anything — you’ll need at least one module. Two Basic Seats for two kids, a Premium Seat plus Baby Lounger for a napper and a newborn, a Dog Module for a dog under 50 cm shoulder height, or two Cargo Modules for 40 kg of shopping. Buy the chassis first, then the module(s) that match how you’ll actually use it week to week. Modules click in tool-free — you can change your mind.
What's in the box
- Yuuna chassis — AirPad® air suspension, Moonlight Black
- Bicycle mode set — Drawbar, safety pennant, 1 coupling
- Buggy mode set — Buggy wheel
- Drawbar lock — With key set
- 2-in-1 weather canopy — Sun mesh + shading
- Protection bottom plate — Under-cabin
- Push bar — Infinitely adjustable, hand strap, battery rear light
- Modules NOT included — Kid seats, baby lounger, dog module, cargo module all sold separately
Will it fit
The Yuuna chassis fits any bike with a Click & Crooz® hitch (Croozer’s rear-axle coupling). Croozer ships adapters for standard rear axles and 12 mm thru-axles from 165 mm to 229 mm — check your rear axle diameter, thread pitch, and length against the adapter chart before ordering. Not compatible with the Croozer Kid Lykke chassis. Once installed, the Yuuna takes any combination of Yuuna kid, dog, or cargo modules — this parent trailer is the platform, the modules bring the mode.
Quick answer
The Croozer Yuuna is Croozer’s flagship modular two-seater bike trailer — a chassis that takes any combination of Yuuna Kid, Dog, and Cargo modules (sold separately) for up to two children, one dog under 50 cm, or 40 kg of cargo. AirPad® air suspension, 20-inch spoked wheels, lockable drum brakes, Click & Crooz® hitch, 21.1 kg. Moonlight Black.
Fast facts
- Fits: 2 kids / 1 dog / 40 kg cargo (with matching modules — sold separately)
- Chassis weight: 21.1 kg (with hitch arm)
- Folded dimensions: 108 × 81 × 39 cm
- Upright dimensions: 121–135 × 82 × 94–136 cm
- Wheels: 20-inch spoked (bike) + 6-inch stroller
- Warranty: 10 years
- Article: 121001124
Choose if
- You want one trailer that does kids, dogs, and cargo without buying three trailers.
- You value the 2-in-1 bike-and-stroller kit shipping in the box.
- You’re happy to buy modules separately based on how you actually use it.
Not ideal if
- You only need a dog trailer — the Croozer Pluto L or Enna is purpose-built and cheaper.
- You want the seat-in-the-box price — the Yuuna chassis is the platform, not a ready-to-ride kid trailer. Budget for at least one Kid Module.
- Your bike doesn’t have a compatible rear axle for the Click & Crooz® hitch — check adapters before ordering.
FAQ
Does it come with seats?
No — the Yuuna is the chassis plus the 2-in-1 kit only. Kid seats, baby lounger, dog module, and cargo module are sold separately as Yuuna modules that click into the cabin tool-free.
How many children can it carry?
Up to two, using two Yuuna Kid Modules (Basic Seat and/or Premium Seat side-by-side). Or one baby in a Baby Lounger. Or a mix.
Can I use it as a stroller straight out of the box?
Yes — the buggy mode set (stroller wheel + arm) ships with the chassis. Bike mode uses the drawbar plus coupling instead.
Which bikes does it fit?
Any bike with a Croozer Click & Crooz® hitch. Croozer sells adapters for standard rear axles and 12 mm thru-axles in a range of thread pitches and lengths.
What’s the warranty?
Croozer's 10-year warranty on the frame.
