Meet the Yakima TubeTop Hitch Mounted Bike Rack with Seat Post Mounting Type, the ultimate solution for trouble-free bike transportation. Whether you're a seasoned cyclist or a weekend adventurer, this innovative roof carrier accommodates many bikes, including those with sloped top tubes, such as mountain bikes and cruisers. With a simple yet effective design, the TubeTop bike rack holder installs quickly and securely to your seat post and stem, allowing you to adapt your bike for transport in no time. Say goodbye to complicated mounting processes and hello to convenience. Safety is paramount, so this bike rack for cars features oversized diameter tubing and anti-rotation inserts, ensuring your bike remains securely mounted on single and dual arm mounts. So whether you're cruising down the highway or navigating rugged terrain, you can trust that your bike is in good hands. With a generous 1-bike capacity and a limit of up to 45 lbs., this bike mount for your car is perfect for solo riders or those traveling light. Featuring large molded collars, this vehicle bike accessory is also gentle on your bike's stem and seat post, so you can enjoy worry-free transport wherever your adventures take you. You can rest easy knowing that the Limited Lifetime Warranty covers your purchase. Experience the ultimate bike transportation with the Yakima TubeTop Hitch-Mounted Bike Rack because getting there should be half the fun. Material: Aluminum.