Bell super 3r mips helmet joyridethe super 3r mips mountain bike helmet gives you everything you need to own the trail the bell super 3r mips helmet is designed for the ever changing needs of trail riding with a unique removable chin bar that basically gives you two helmets in one you can remove and carry the chin bar in your pack during long climbs and then lock it in place for that added boost of confidence on technical terrain the easy tool free installation and removal process takes se