Thule RoundTrip Pro XT Bike Case Rugged nylon shell Expands around aluminum click-rail to protect bike during transport Thru axle adapters for 15mm and 20mm axles included Integrated bike assembly stand doubles as a convenient bike holder and assembly stand making it easy to assemble and disassemble your bike Integrated wheels and handles for easy transport and maneuverability For most road, mountain and cyclocross bikes with a wheelbase of up to 116,8 cm (46 inch )