Valco Baby Universal Adaptor B Secondary for Snap Ultra Duo (Lower) - BubMania
Valco Trend Duo Stroller Infant Car Seat Adapter Nuna / Cybex / Maxi-C
Valco Baby Snap 4 Stroller Black Beauty | eBay
Valco Baby Snap Ultra Duo (Charcoal) with 2x Maxi Cosi Mico Non Isofix Capsule (Night Grey) + Maxi Cosi Adaptors (A Primary & B Secondary) | Baby Mode Melbourne Superstore
Valco Baby Snap Single Adapter - Chicco & Maxi Cosi