Easy to install, and with just one hand! Ideal to safely take your second child for a walk, the YOYO board can be installed on the stroller in a single-click connection and with just one hand, thanks to an exclusive connection system. The removable saddle allows the child to stand up or to sit while you keep on walking. When the YOYO board is not used, it can be lifted up into two different storage positions, a space-saving tip! The YOYO board is suitable for use with YOYO+ and YOYO² and can accommodate a child up to 20 kg (44.1 lbs). Features Exclusive compatibility with YOYO² and YOYO+ frames Up to 20 kg (44.1 lbs) of weight allowance for children age 2 to 5 years. One hand placing /removing with easy click on and off Standing / Seating options Detachable seat 2 positions lift and store system with a strap to store Anti-slip system and in-built suspension BABYZEN patent connecting system Board weight: 1.7 kg Dimensions: 28.6 x 19 x 41 cm 2 years manufacturer’s warranty Package content 1 seat, 1 base, 3 wheels, 1 strap, 1 user manual