This Allycat Bike Trailer is a fun way to teach your children how to ride a bike while providing your family with hours of quality time.  It allows you to enjoy a safe ride with your child while you control the braking, steering, balance and speed of the bike.  The Allycat attaches to the seat post of the adult bike and features adjustable handlebars and seat for your child.  Includes a folding arm for easy transport and storage. Red and black steel frame, aluminum wheel. Appropriate for ages 4-7.  Maximum weight is 70 lbs. Adults and children should always wear a bicycle helmet when using the Allycat.