Traveling with your bike requires a lot of preparation. The Thule RoundTrip Transition takes much of the stress away, protecting your bike in the best manner possible. A unique feature of this case is the base mount which doubles as a fork mounted workstand facilitating rebuild and maintenance while on your trip. The included nylon wheel bags protect your frame and wheels from contact and prevent movement inside the case. The case comes with 15 mm and 20 mm thru axle adapters rendering it compatible with most road, cyclocross and mountain bikes.