The Thule ReVert 20/24″ Wheel Adapter is ideal for transporting smaller or junior bikes with your existing bike carrier. It accommodates 20″ and 24″ wheels, expanding your bike-carrying options for family adventures. The adapter features tool-free installation for a quick and secure fit, and its robust construction ensures a safe and steady ride for smaller bikes. Enjoy enhanced outdoor experiences with the Thule ReVert adapter.