This Adams trail-a-bike is hitched to the back of mom or dad's bicycle, making family rides a breeze. When little ones get tired, they can leave the work to the grown ups and simply enjoy the ride. Rated at 85 lb. maximum capacity. Online, they look to be about $250. A nice alternative or stepping stone to a children's bike. This unit appears to be in good working condition, although I'm thinking you may need a few parts to attach it to the adult bike.
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