Putco's TEC Crossrails add more areas to customize your Venture TEC Rack while increasing the stability of the overall structure. It achieves this through additional patented TEC Channels that allow you to connect more Venture TEC accessories or any other items that can be fastened to the rack. They can easily be installed in minutes because they are made from the same patented tubing that is reinforced by the core component to all Venture TEC Racks – the CoreTEC connector block and securely held in placed by the claw-grip joints. Adding TEC Crossrails to your Venture TEC overland modular cargo system creates many more ways to use your rack and is ideal for those who simply have more to take along or need to increase the strength of their car go system to attach heavier items on top such as bike racks, tents, storage containers, roof racks or anything else that fits your needs.