The Trail Gator tandem tow bar transforms a normal, standard children's bike into a safe trailer in no time. To attach the children's bike, simply release the bar from the space-saving, secured position of the towing bike, pull the tandem tow bar to the required length and connect it to the child's bike. Once the trailer bike is properly connected, the front wheel of the children's bike is hanging in the air. Your child can then decide during the journey whether it wants to come along or simply wants to be pulled.