Bullet Proof Designs radiator guards are tried and tested by some of the top riders in Enduros, Hare Scrambles and Desert Races all over the world. The new lightweight design does not adversely affect cooling or restrict air flow. These guards mount to the frame providing top-tier frontal and side impact protection without interfering with fan kits, and offer easy installation compatible with oversized fuel tanks and both O.E.M. and aftermarket fan kits. Detailed Specifications: The Sherco radiators are more exposed than other brands due to the location of the mounting position as well as lack of protection from the shrouds. This latest design features built-up material on the backside of the grills creating an upper and lower "I-beam" section to help prevent twisting.