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Mountain Buggy Duet V1
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Mountain Buggy Duet V1

DISCONTINUED in 2014

The Mountain Buggy Duet is one of the slimmest double strollers with side-by-side seats. It was launched in 2011. The width is only 63cm, which is an ordinary width of a single stroller. Therefore, the Duet is the biggest competition to the favorite Bugaboo Donkey. Thanks to the well-balanced center of gravity and the air-filled tires, the Duet can handle even a more challenging terrain.

The Duet can also be used in the Double mode for twins, combining two carrycots or two car seats. You can also use it for siblings by combining a seat with either a carrycot or a car seat. Alternatively, you can use two seats for older siblings. There is also an optional scooter - the Freerider, that can be added to the chassis as a sibling board to ride with three children at the same time. You can even use the Duet for just one child using one seat with an additional shopping basket with a weight capacity of up to 5 kg.

Mountain Buggy Duet V1 Features & Specifications

The Basics

Type
Pushchair (seat and chassis only), 2in1 stroller system, 3in1 stroller system, Double sibling stroller (side-by-side)
Stroller weight
15.4 kg
Unfolded dimensions (h×w×l)
106 cm x 63 cm x 116 cm
Folded dimensions (h×w×l)
96 cm x 63 cm x 39 cm
Chassis material
Aluminum, Steel
Country of origin
New Zealand
Stroller available as a pushchair (seat unit configuration) only; newborn accessories (like a carrycot) need to be purchased separately
Yes

The Seat unit

Maximum weight capacity - seat load
18 kg
First seat's maximum weight capacity
18 kg
Recommended age range (best to use with a child of)
0-48 months
Reversible seat unit
No
L-shaped, bucket-type seat unit
No
Reclining backrest
Yes, infinite recline
Full-recline backrest (a bigger-than-a-150-degree-angle to a lie-flat)
Yes
Backrest recline type
Strap-operated
One-hand backrest recline system
No
Extendable backrest
No
Legrest positioning
No
Extendable leg rest
No
Wipe-clean layer on the leg rest
Yes
Footrest
Yes
Backrest height
51 cm
Width and depth of the sitting surface
26.5 x 19 cm
Total length of the seat unit
94 cm
A higher seat unit's position on the chassis
No
Height-adjustable seat
No
Seat unit's proper attachment indicator
No
2in1 convertible carrycot/seat unit (pramette travel system)
No
Fabrics removable for cleaning
Yes
Seat fabrics cleaning
Machine washable
Safety harness type
5-point
Harness padding
Yes
Height-adjustable harness belts
Yes
Ventilation integrated into the seat
No
Second seat can be attached (single-to-double convertibility)
Yes

The 2nd Seat unit

Full-size second seat
Yes
Second seat's maximum weight capacity
18 kg
Recommended age range for the second seat (best to use with a child of)
0-48 months
Second seat unit's reversibility
No
L-shaped, bucket-type second seat unit
No
Second seat's reclining backrest
Yes, infinite recline
Full-recline second seat's backrest (a bigger-than-a-150-degree-angle to a lie-flat)
Yes
Second seat's backrest recline type
Strap-operated
Second seat features a one-handed backrest recline
No
Second seat features a leg rest
Yes
Second seat features a footrest
Yes
Second seat unit's backrest height
51 cm
Second seat's width x depth of the sitting surface
26.5 x 19 cm
Total length of the second seat unit
94 cm
Second seat unit equipped with a canopy/hood
Yes
Second seat's equipped with a bumper bar
Yes
Usable also in single-child configuration
Yes

The Canopy (Hood)

Seat unit equipped with a canopy/hood
Yes
Extendable canopy/hood
No
The canopy/hood features a sun visor
Yes
Floating, follow-the-sun canopy
No
Height-adjustable canopy
No
Removable canopy
Yes
Waterproof canopy
Yes
UV protection in the (canopy) fabrics
No
Ventilation integrated into the canopy
No
A pocket integrated into the canopy
No
Peek-a-boo viewing window present on the canopy
Yes
Peek-a-boo window can be closed/covered
Yes
Quiet (magnetic/no velcro) peek-a-boo window
No
Reinforcing side clasps present on the canopy
No

The Bumper bar

Bumper bar
Yes
Bumper bar type (style)
Bar
Removable bumper bar
Yes
Gate-opening (swing-away) bumper bar
No
Height-adjustable bumper bar
No
Bumper bar features a fabric (non-wipe-clean) cover
Yes
Bumper bar features an extra crotch strap
No

The Wheels

Number of wheels
4
Front wheel(s) type
Air-filled (inflatable) tires
Rear wheels type
Air-filled (inflatable) tires
Front wheels diameter
25 cm
Rear wheels diameter
25 cm
Swivel wheels
Yes
Lockable wheels
Yes
Removable wheels
Yes
All wheels are double wheels
No
Wheels equipped with mudguards
No,
Two-wheel mode
No

The Suspension

Suspension
No
Rocking chassis
No

The Brake

Central brake system/type
Push down-lift up pedal brake
Deceleration handbrake
No,

The Fold

Folding system
Flat (compact) fold
One-hand fold
No
Plane-travel-friendly stroller with an ultra-compact fold (suitable as carry-on luggage)
No
Folds with the (forward-facing) seat attached
Yes
Folds with the rearward-facing seat attached
n/a
Self-standing fold
Yes
Auto-lock feature of the folded chassis
No
Folded stroller can be pulled behind like luggage
No
Stroller folds and/or unfolds by itself
No
Equipped with a carry strap/carry handle
No
Folds with both seats attached
Yes
Outward fold (the seat fabrics are on the outside after folding)
No

The Handlebar

Handle height adjustment
Pivoting
Handlebar material
Rubber
Handlebar height
78-106 cm
Reversible handlebar (handle can be flipped to the other side)
No
Safety wrist strap
Yes

The Basket

Shopping basket
Yes
Large shopping basket
Yes
Basket's weight capacity
5 kg
Closable basket
No
An extra basket can be attached to the frame
No
A pocket integrated into the seat/elsewhere on the stroller frame
No

The Carrycot

Carrycot compatible
Yes (without adapters)
Internal dimensions of the carrycot - mattress measurement
71 x ? cm
Carry handle on the carrycot
Yes,
Inclining carrycot mattress
No,
Foldable carrycot
No,
Rocking-base carrycot
No
Ventilatilated carrycot base (bottom ventilation system)
No,
Carrycot installable in the car instead of a group 0+ car seat (Auto carrycot)
No,
Carrycot positioned high on the frame
Yes

The Car seat

Car seat compatible
Yes (with adapters)
Car seat sold separately
Yes
Maxi-Cosi/Cybex car seat attachment-type adapters available
Yes
Britax Römer car seat attachment-type adapters available
No
Two car seats at the same time compatibility
Yes

The Accessories & Extra features

Parent tray/organizer on the handlebar (included)
No
Cup holder can be attached
No
Reflective elements
No
No pushchair mode/seat-unit configuration available
No
Rain cover included
No
Mosquito net included
No
Leg cover (apron) included with the seat unit
No
Seat liner/insert included
No
Changing bag included
No
Carry bag/transport cover for the folded stroller included
No
Motorized/Baterry-powered
No
LED light(s)
No
Built-in audio speakers
No
A storage/bag can be attached instead of a seat
Yes

Parent reviews of the Mountain Buggy Duet V1

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Your questions about the Mountain Buggy Duet V1

1)

Is there a way to add a parent facing on this model. My newborn is currently in a cacoon in the second seat but not ready to world face.

Hey, Liz,

Unfortunately not, for the Duet V1, there is no way to reverse the seats. Only the Duet V3 model got the addition of the new carrycots convertible into reversible seats - check that newer model for that option.

.eli - 20 Dec 2023
2)

I’ve just picked up a Duet second hand. How do I know if it is a V1 or V2?
Nick

Heya, Nick,

On the first sight, it is very hard, but the Duet V1's hood is a tad rounder. You can, however, tell based on the folding system. The Duet V2 has a mechanism that allows even for one-handed folding, however, the V1 needs two hands. The V2 also has newer safety belts without the extra fabric sticking out, so - sleeker. And - the fabric is nicer, less creased on the V2, plus the wheels of the V2 version are wider than the 1st, though that you won't see without having the two version side by side, I guess.

I would probably focus on the folding to be clear about the version.

.eli - 13 Feb 2023
3)

Hi!

Is there a single seat available for the duet frame? My oldest has lost interest in the stroller but I’d like to keep using it with my youngest.

Thank you

Hiya, Lindsey,

There s no single seat here, at least not a different one than the one already on, I am sorry. Mountain Buggy, however, made this Joey bag solution/accessory that can replace the second seat and make the stroller a single pram with an extra basket, similar to the Donkey line from Bugaboo.

.eli - 04 Jul 2022
4)

Just wondering if this product is discontinued due to a recall?

Hiya, Scarlett!

No, it is not discontinued due to a recall, don't you worry. It is discontinued simply because a new generation with improved features took place – and took over. At this moment, the most recent version is actually the Mountain Buggy Duet V3.

.eli - 10 Dec 2021
5)

Hi,

I have just picked up a second-hand V1 and I am looking for a carrycot for a newborn and I’m not sure what is compatible with the v1.

Bec

Hi Bec,

Well, the first thing I'll suggest is to look at classifieds. The carrycot for the Duet V1 model was the older type (as opposed to the convertible type that was introduced from the second generation which requires a set of adaptors), and as an older model, it is not sold anywhere. Pre-loved, used ones (if you'll be able to find any) would be the best fit

This is how the bassinet looks like (so you know what you're searching for):

If you won't be able to find the right carrycot, I would go for a soft, insert carrycot or cocoon that would be a universal solution to your problem. From Hauck 2-in-1 Carrycot Convertible to Footmuff or a Diono Newborn Pod to Phil&Teds Cocoon (Soft Carrycot), just check what's available for your double stroller... and, if possible, try in a baby shop, if you want to be sure about the fit. But you should be fine either way - these are made to be pretty versatile.

.eli - 05 Oct 2021

This is your place to ask us a (quick) question about the Mountain Buggy Duet V1