Twin pushchair recommended minimum age new born pushchair weight 115 kg backrest 4 positions harness system 5 point safety harness slider not adjustable wheel settings swivelling lockable wheel type solid rubber tyres number of wheels 6 safety bar with bumper bar footrest adjustable dimensions 80 x 77 x 104 cm dimensions folded 85 x 36 x 41 cm colour black included in delivery canopy shopping bag bumper bar