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- USA
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
mountain buggy duet adapter maxi cosi universal car seat adaptor | car seat adaptorConvert your Mountain Buggy into a travel system with the universal car seat adaptor. Move baby from car to buggy, and back again without disturbance Safety certified to global standards For use on the following Mountain Buggies (2015+): MB mini, swift, urban jungle, +one, terrain and (2014+) duet Compatible with Mountain Buggy protect infant car seat and many other leading car seat brands refer below Can be used in twin mode on all versions of duet
Convert your Mountain Buggy® into a travel system with the universal car seat adaptor.
- Move baby from car to buggy, and back again without disturbance
- Safety certified to global standards
- For use on the following Mountain Buggies (2015+): MB mini, swift™, urban jungle™, +one™, terrain™ and (2014+) duet™
- Compatible with Mountain Buggy® protect™ infant car seat and many other leading car seat brands – refer below
- Can be used in twin mode on all versions of duet™ (requires two adaptors)
Looking for adaptors for nano™, nano duo™, cosmopolitan™ or pre-2015 Mountain Buggies? See our compatibility matrix here.
Features
Compatible with the following infant car seats:
- Mountain Buggy® protect™ infant car seat
- phil&teds® alpha™
- Maxi-Cosi Cabriofix, Pebble Plus, Mico
- Peg Perego 4-35
- Cybex Aton, Aton 2, Aton Q
- Chicco Keyfit 30
- Nuna Pipa
- Kiddy Evolution Pro
- Graco Snugride 22, Snugride 35, Snugride Clickconnect 35
What’s in the box:
- Instructions
- Car seat adaptor
- 2 x buggy frame spacers (for use on MB mini / swift™ only)
- 1 x bolt, 1 x spacer, 1 x black plastic cap and an allen key (for use on duet™ in twin mode only)
Specs:
- Weight limit: 13kgs / 28lbs
- Frame dimensions (L x W): 34 cm x 33 cm / 13 x 13”
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 136 reviews
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Product Reviews
★★★★★ 5
Great Quality and Easy to Use
This sound deadening roller set is a must-have for installing car insulation materials The metal wheels are durable and roll smoothly making it easy to apply pressure for a strong bond The different sizes are perfect for working in tight spaces and larger areas ensuring a professional finish
The ergonomic handles provide a comfortable grip and allow better control during installation The rollers apply even pressure without damaging the material making the process much faster and more efficient
This product offers great value for money excellent functionality and is easy to use If you are installing sound deadening material in your car this set is a great choice Highly recommend
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Reviewed in the United States on January 31, 2025
★★★★★ 5
Sound deading roller
These rollers are nice and heavy and work great for rolling out insulation in your vehicle sound deading
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
★★★★★ 4
Sturdy
The ball bearings make them roll smooth. I've put plenty of pressure through them and no bending or breaking. The middle sized unit is probably the most useful. The small one has it's uses but can act like a pizza cutter and easily go through sound deadening mats. The large one has a little too much surface area to get a good crush on the mats.
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Reviewed in the United States on August 31, 2025
★★★★★ 5
Works great, good price
Makes installing sound deadening panels a breeze. A little elbow grease required but makes for perfect contact with the sheet metal and butyl.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Well Made Tools!
I have been installing Kilmat in my early 74 Datsun 260Z restoration and these tools are very nice for the price. I like them because they actually have ball bearings and move smoothly over the matting. The size selection is very handy as well and even has some nice finished wooden handles.
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Reviewed in the United States on May 9, 2026