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Designed To Fit Your Life

Starts Single, Grows To Double

One stroller becomes two seats with the Joey seat, folding the same one-handed way either time.

Room To Recline, Shade To Nap

Full-flat recline and a four-stage canopy keep them cool, covered, and ready to sleep.

Pushes Light, Adjusts To You

A telescopic handle meets you at your height, so pushing never feels like work.

Folds Flat, Fits Anywhere

One hand, seat still attached, and it's small enough for the trunk in seconds.

Valco Baby USA

The Single Built To Do More

Most compact singles keep their size down by leaving things out — a smaller canopy, no suspension, a basket that's an afterthought. You get something easy to lift, but you outgrow it fast.

The Ark takes the opposite approach. It's a full-size single with full-flat recline, premium Infinity wheels with suspension, a four-stage canopy, and a storage basket that runs the length of the frame — the kind of ride and capacity you'd expect from a much bigger stroller. And because it's built on a double-ready frame, the Joey seat lets it become a full double later, so the size you're carrying now is already doing double duty. Here is what that changes.

Get Your Ark Free shipping, a 2-year warranty, and 30 days to be sure.
Valco Baby USA

5 Reasons Parents Choose The Ark

1. One stroller, whichever stage you're in

Newborn or toddler, single kid or two, the Ark adjusts to fit, because the seat reverses on its own and the Joey seat clips on the moment you need a second one. You're never stuck deciding what stroller to buy next.

2. Fold it at the curb and go, nothing comes off

No kneeling in a parking lot juggling loose seats, a frame, and a toddler. With one hand it folds down and lifts into the trunk in one piece, whether you're running single or double, because the seat stays attached through the fold either way.

3. Walk through the door head-on

Your front door, the grocery aisle, the elevator, the tight cafe entry: all of them stop being obstacles, because the frame is just 26 inches wide.

4. The nap survives the ride home

Sidewalk cracks, gravel, and grass never reach your sleeping kid, because Infinity wheels and built-in suspension absorb them first — and puncture-proof tires mean a piece of glass or gravel never ends the trip early.

5. One trip out the door carries the whole day

Shade at any sun angle, a snug newborn-ready bootinet, mosquito netting for outdoor naps, and a basket that runs the full length of the frame: a 4-stage canopy, padded belly bar, adjustable footrest, and large easy-access storage, all built in.

Key Features

Faces you or the world: each seat reverses independently, so both kids ride their way.
Trunk in one piece: compact fold with the seat attached, either direction.
Ready from day one: newborns ride secure in the built-in enclosure.
Through every door: 26 inches wide clears standard doorways head-on.
Smooth ride anywhere: Infinity tires + suspension soak up the bumps.
Room for the whole day: large basket you can reach with both seats occupied.

Up To 16 Configurations

Pictured:

The Ark Single Stroller

Pictured:

The Ark Stroller + Ark Bassinet / Car Seat Adapter

Pictured:

The Ark Single Stroller + Car Seat Adapters / Bassinet / Ark Joey Seat

Pictured:

The Ark Single Stroller + Ark Joey Seat

1000s Of Happy Parents Worldwide
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Disney Approved
Family Business For 60+ Years
Valco Baby USA

Made To Be The Only Stroller You Buy

Many families end up buying a second stroller the moment their first child isn't an only child anymore. The Ark is built to be the one that doesn't need replacing—a full-featured single from day one, ready to become a full double the moment the Joey seat clips on, with a fold that keeps up either way.

Get Your Ark Single Free shipping, a 2-year warranty, and 30 days to be sure.

The Valcobaby Promise

Buying a stroller you cannot physically test in a store takes trust, so here's how we make this decision risk-free.
  • 2-Year Warranty: One year standard, extended to two years free when you register within three months. We repair or replace any manufacturing defect.
  • 30-Day Returns: Not the one for you? Return it unused in its original packaging within 30 days for a full refund.
  • Checkout+ Protection: Optional at checkout. It covers free returns and any order lost, damaged, or stolen in transit.
  • Free Gift: when you join our email list

Sixty years and four generations, standing behind every stroller we make.

Get Your Ultra Duo
What Do We Know About Strollers?

Built By The Same Family For 60+ Years

Valco Baby is a family business, now in its fourth generation, that has spent six decades building strollers meant to last through more than one child.

That is why owners describe theirs after three and four years of daily use rather than three weeks, and why the company will replace a part, or the whole stroller, when something is not right. A stroller this central to your day should be made by people who treat it that way.

Shop The Ultra Duo

Frequently Asked Questions

Valco Baby USA

The Stroller You Stop Shopping For

You have seen the single-to-double conversion, the fold that never asks you to remove the seats, and the frame that clears your front door either way.

The part you will love most is the part you cannot picture yet: never having to buy another stroller, for the next several years.

Get Your Ark Free shipping, a 2-year warranty, and 30 days to be sure.