You've worked hard on your bike so it works hard for you, shouldn't your gear work just as hard? The Iron Workers Harden Jeans give you the casual jean look while discreetly protecting your lower half. CE approved knee armor come standard with these riding pants to protect your knees from impacts. Aramid fibers reinforce key impact zones to give you an added layer of abrasion resistance.; Denim Jeans Relaxed fit Aramid reinforcement Adjustable and removable CE approved knee armor