The 397 and 398 all-aluminum heavy-duty modular over-the-cab extension system guarantees long load stability and creates a full frame rack on any bed pickup truck, says the company. Equipped with trislot side rails, it allows for infinite adjustment of the over-the-cab load bar. Additional load bars and future accessories join together with the side rails, providing unlimited custom configurations. Specifically designed to integrate with the 375/376 Professional Truck Rack, the system can also be used in conjunction with any of the accessories within the Professional line product range. The system is offered in two lengths: 108 and 132 inches. Each includes two anodized aluminum trislot side rails, one 72-inch anodized aluminum trislot front load bar, and stainless steel mounting hardware.
Thule Inc., 42 Silvermine Rd., Seymour, CT 06483; 800-238-2388; 203-888-4252 (fax); www.thulepro.com