The Classic Junior offers support for children that are old enough to sit independently on the back of your bike but cannot quite cover longer distances by themselves. The lap belt avoids them from standing up. The seat offers a handybag bracket and when not in use, the seat folds down and can be used as an object carrier. The Bobike Junior can carry a weight up to 35 kilograms. The Bobike Classic Junior is a bicycle safety seat that can be mounted on the back of your bike and is suitable for children ages 5 to 10 years or with a body weight of 35kg. The Bobike Classic Junior comes with mounting hardware for attachment to the seat tube. This attachment fits round and oval tubes with a diameter of 28-50mm. The Bobike Classic Junior is not suitable for e-bikes with a battery under the rear rack.