Allow your toddler to ride when they get too tired to walk this ride on board attaches to most prams and strollers features suitable for children from 15 months old weighing up to 20kg designed for prams strollers and folding buggies with a rigid rear axle or tube with a diameter of up to 45mm anti slip foot plate for extra safety includes stroller tether strap assembly tool included adjustable in height and width easy to use