Take medium and large dogs along on the ride with this 88 lb trailer-only cart. The 31.5 by 21 by 20.8 in pet cabin keeps pets cushioned on a carbon steel chassis that absorbs vibration on city streets and packed gravel. A universal hitch fits 22 to 28 in wheel bikes, quick-release wheels and a folding frame collapse the trailer down for trunk storage, and a 600D Oxford canopy zips open for ventilation or closes against wind and rain.