Thule T2 Pro XT 2 Bike Add-On The Thule T2 Pro XT 2 Bike Add-On is compatible with the T2 Pro XT platform hitch rack, allowing for a maximum load of 4 bikes. It offers premium quality by delivering maximum strength, security and user friendliness. It's easy to install and remove thanks to the tool-free auto-attach system. You won't have to worry about your bikes when you make a stop at a coffee shop or post-ride grubbing. It's ideal for any bike, from carbon frames thanks to downhill bikes as well as being able to accept 29" wheels and up to 5" wide tires without adapters. Features Lock bikes to the rack with the integrated cable lock Eliminate bike interference by adjusting side to side to create generous spacing between bike mounts Secure bikes quickly without frame contact with the frame free ratcheting arm Ideal for carbon frames, mountain, downhill, and fat bikes as it fits 20 - 29" wheels and up to 5" tires without adapters | Thule | T2 Pro Xt 2 Bike Add-On | Black | 2 Bike Add-On