Slimline II mounted with foot rails (KRLD029T) directly onto Land Rover Discovery 4. What is the maximum load that can be carried ?

While the rack is designed to carry very heavy loads in excess of 300kg’s under testing on a bench, which is way more than your vehicle can safely carry. You need to take your vehicles handling capabilities and carrying strength into account. Heavy loads on the roof of the vehicle will drastically change how your vehicle handles both on and off-road. Always drive in accordance with the road conditions while loaded and pay careful attention to how your vehicle behaves with a loaded roof rack and drive accordingly. While your vehicle is stationary, you can spread a load of 300kgs without any worry of damaging your rack. (But never drive with this sort of weight on the roof.) Refer to your vehicle owner's manual for the Safe Work Load
Front Runner team