It is important that you physically measure your bicycle and compare your measurements to the inside dimensions listed above. This bicycle road case is constructed of medium duty 1/4 inch plywood. It is finished with vinyl laminate, heavy PVC angles and channels surrounding the exterior. The case offers plastic nylon buckles with 1 1/2 inch webbing and 2 recessed metal handles. The overlapping PVC lid construction resists moisture. A roll of 21 X 54 X 1/2 foam, along with a 2 X 3 X 54 foam strip, are included for personal customization of your case interior if needed. This innovative, medium duty TuffBox bicycle road case is a great alternative to heavy and costly cargo cases and offers comparable protection. The unique construction and mixture of materials offers both lightweight and cost effective features while not compromising the integrity of the case.