Lightly used, good condition Large trailer holds dogs up to 110 lb and the inside cab measures 33 in L x 22 in W x 26 in H Get ready for riding trails and wagging tails with the PetSafe Happy Ride Aluminum Dog Bicycle Trailer. The lightweight, durable construction of the frame lets you easily go for bike rides with your best friend behind you. Clip the safety tether to your furry friends harness to keep them safe and secure inside the bike trailer. Your dog will enjoy the ride with a view looking out the ventilated side, front and rear windows. Pack your best buddys leash, water and treats for the adventure and store them in the 3 storage pouches on the outside of the bike trailer. At the end of a fun-filled day, the bike hitch quickly disconnects from your bicycle and you can collapse the sides of the trailer for easy storage.