Go Rhino’s XRS Xtreme Rack features 4-CORE technology for unlimited ways to haul overland cargo and mount trail gear. 4-CORE is an extruded track system of slotted bars that can accept any 1/4 inch-20 hex bolt which means almost any accessory can be bolted to the rack. The combination of steel and aluminium offers both strength and weight savings and can easily support OE rooftop tents. Installation is drill-free and works with both factory bed rack mounting systems as well as the included bed rail mounting clamps. One Accessory Gear Plate is included. A large family of XRS and 4-CORE compatible accessories are also available to cover all your overlanding and camping needs, such as Quick Release Rooftop Tent Brackets, fold-down Accessory Gear Table, and much more. Holds up to 270kg (static) and 136kg (dynamic). Features Aluminium support bars and rails with steel vertical uprights Available with factory bed track mounting systems or bed rail clamp on mounting brackets Each upright has integrated threaded fasteners for accessory or light mounting and a standard MOLLE system Equipped with Go Rhino's exclusive 4-Core cross bar system that accepts any 1/4" x 20 hardware Included multi-functional gear plate can be mounted outside, inside, on top and underside of rack and can hold several accessories including fuel tanks, water tanks, recovery boards, etc.