A brand new modular trailer system! Whether it's for city commuting, touring, camping, pet transport, water sports or just getting around, the Bykaboose trailer system will take you there! Once assembled it will attach to any bicycle in seconds and when not in use it will totally collapse for storage at home or in the the car. Gross Weight 16 lbs. Maximum Payload Capacity: 90 lbs Cubic Feet: 3 Tires: 16" Length:32" Dept: 10" Width: 19"