ATB - All Terrain Bike The bike for whoever you are, the Hardrock delivers utility and durability without ever missing a beat. Whether rollling across campus to class, heading home from work or out for a night on the town, you gotta be you, right? To do that you need a bike that's tough enough to take what you're dishing out, but quick enough to keep up with your many moods. From the not-somean streets to the back alleys and the toughest trails in your 'hood, every Hardrock delivers utility and durability without ever missing a beat. It's the perfect bike for you...whoever you are.