# Mountain Buggy car seat adapters by listed car seat brand Which Mountain Buggy car seat adapters are compatible with a particular car seat brand? The shopper's car seat brand was not named, so each adapter's listed car seat brands are shown\. Mountain Buggy Clip 25: It is listed as compatible with Mountain Buggy protect, phil&teds alpha, Maxi\-Cosi Cabriofix, Pebble, Mico, Mico AP, Cybex Aton, Nuna Pipa, and Kiddy Evoluna i\-Size, Pro 2 and Pro 2 XL\. Mountain Buggy Nano Duo Twin Car Seat Adaptor: Compatible car seats listed by the maker are Mountain Buggy protect, phil&teds alpha, Maxi\-Cosi Cabriofix / Pebble Plus / Mico, Peg Perego Primo Viaggio 4\-35 and Primo Viaggio 30/30, Cybex Aton / Aton 2 / Aton Q, Nuna Pipa, Graco Snugride 35 and Snugride Clickconnect 35, and Chicco Keyfit\. Mountain Buggy Universal Car Seat Adapter: The maker lists these infant car seats: Nuna Pipa, Safe\-n\-Sound Unity, Graco snugride click connect, Peg Perego Primo Viaggio and Maxi\-Cosi Cabrio Fix\. Mountain Buggy clip 32: The US page also lists Britax Willow as a compatible car seat; the global page does not\. Mountain Buggy Clip 28: The maker's compatibility list is Mountain Buggy Protect \(excluding Protect v5 reclining\), phil&teds Alpha, Maxi\-Cosi Cabriofix, Pebble, Mico, Mico AP, Cybex Aton and Nuna Pipa\. ### 1. [Mountain Buggy Clip 25](/products/ucp/megababiesusa-com/834514255933) (sold by megababiesusa\.com) It is listed as compatible with Mountain Buggy protect, phil&teds alpha, Maxi\-Cosi Cabriofix, Pebble, Mico, Mico AP, Cybex Aton, Nuna Pipa, and Kiddy Evoluna i\-Size, Pro 2 and Pro 2 XL\. - Car seat brands: It is listed as compatible with Mountain Buggy protect, phil&teds alpha, Maxi\-Cosi Cabriofix, Pebble, Mico, Mico AP, Cybex Aton, Nuna Pipa, and Kiddy Evoluna i\-Size, Pro 2 and Pro 2 XL\. (guide) - Stroller: It is for use on Mountain Buggy MB mini and swift strollers\. (listing) - Weight limit: The stated weight limit is 28 lbs\. (listing) - Certification: Mountain Buggy says the adapter is safety tested and certified to global standards\. (listing) ### 2. [Mountain Buggy Nano Duo Twin Car Seat Adaptor](/products/ucp/megababiesusa-com/7438517993726) (sold by megababiesusa\.com) Compatible car seats listed by the maker are Mountain Buggy protect, phil&teds alpha, Maxi\-Cosi Cabriofix / Pebble Plus / Mico, Peg Perego Primo Viaggio 4\-35 and Primo Viaggio 30/30, Cybex Aton / Aton 2 / Aton Q, Nuna Pipa, Graco Snugride 35 and Snugride Clickconnect 35, and Chicco Keyfit\. - Car seat brands: Compatible car seats listed by the maker are Mountain Buggy protect, phil&teds alpha, Maxi\-Cosi Cabriofix / Pebble Plus / Mico, Peg Perego Primo Viaggio 4\-35 and Primo Viaggio 30/30, Cybex Aton / Aton 2 / Aton Q, Nuna Pipa, Graco Snugride 35 and Snugride Clickconnect 35, and Chicco Keyfit\. (guide) - Stroller: The adaptor is intended for use on the Mountain Buggy Nano Duo only\. (guide) - Weight limit: The manual's step for attaching a car seat gives a maximum load of 13 kg \(28 lb\) when using one infant car seat, and notes that the car seat and adaptor are sold separately\. (manual) - Certification: Certification is market\-specific; the manual refers buyers to the maker's certification page for the requirements applicable in the country of sale\. (manual) ### 3. [Mountain Buggy Universal Car Seat Adapter](/products/ucp/megababiesusa-com/8346161021182) (sold by megababiesusa\.com) The maker lists these infant car seats: Nuna Pipa, Safe\-n\-Sound Unity, Graco snugride click connect, Peg Perego Primo Viaggio and Maxi\-Cosi Cabrio Fix\. - Car seat brands: The maker lists these infant car seats: Nuna Pipa, Safe\-n\-Sound Unity, Graco snugride click connect, Peg Perego Primo Viaggio and Maxi\-Cosi Cabrio Fix\. (guide) - Stroller: The maker page lists compatibility with swift, urban jungle v3, urban jungle luxury collection and terrain v3\. (guide) - Weight limit: - - Certification: Mountain Buggy states the adapter is safety certified to global standards, but the page does not name a specific standard or certification body\. (guide) ### 4. [Mountain Buggy clip 32](/products/ucp/megababiesusa-com/834514518077) (sold by megababiesusa\.com) The US page also lists Britax Willow as a compatible car seat; the global page does not\. - Car seat brands: The US page also lists Britax Willow as a compatible car seat; the global page does not\. (guide) - Stroller: - - Weight limit: Mountain Buggy gives the weight limit as 13 kg / 28 lbs\. (guide) - Certification: Mountain Buggy states the adapter is safety tested and certified to global standards, without naming the standards\. (listing) ### 5. [Mountain Buggy Clip 28](/products/ucp/megababiesusa-com/834514354237) (sold by megababiesusa\.com) The maker's compatibility list is Mountain Buggy Protect \(excluding Protect v5 reclining\), phil&teds Alpha, Maxi\-Cosi Cabriofix, Pebble, Mico, Mico AP, Cybex Aton and Nuna Pipa\. - Car seat brands: The maker's compatibility list is Mountain Buggy Protect \(excluding Protect v5 reclining\), phil&teds Alpha, Maxi\-Cosi Cabriofix, Pebble, Mico, Mico AP, Cybex Aton and Nuna Pipa\. (guide) - Stroller: Clip 28 converts the Duet buggy into a single travel system so one Protect infant car seat can attach to the frame\. (guide) - Weight limit: - - Certification: - Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-27T20:40:26.706Z. 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