Starts life as a single stroller, but the frame's built to take a second seat, a car seat, a wagon bed, or even a pet carrycot later — 11.5kg on its own, 14.9kg with both seats attached. Swivel-lock wheels handle curbs and cracked pavement without fighting you. Magnetic buckle on the five-point harness, backrest that lowers flat, seat that faces either way. Water-repellent, UV 50+, folds down and stands on its own even in double mode. 10kg basket, rated for kids 6 months to 4 years, up to 22kg each.