Can G5 Stroller Canopies attach to my G3 or G2 Stroller? February 10, 2020 21:38 Yes! Our new G5 Stroller Canopies are compatible with previous generation products like the G3 and G2 Orbit Baby Strollers. Related articles How many Sidekick boards can I put onto my Stroller? How do I purchase replacement parts? Where do I purchase a replacement part for my discontinued Orbit Baby (G1,G2, O2, G3)? Which Orbit Strollers does the Sidekick attach to? Can I purchase replacement parts for my Toddler Car Seat?