O'NEAL produces motorcycle and cycle gear, parts, apparel and accessories that absolutely offer the best in comfort, quality and protection every time you ride. Security, quality and protection you can trust after nearly 40 years of racing. "Full Tilt RDX Pivot System" allows maximum forward and rear motion. Adjustable shin plate accommodates larger calf sizes in three settings for a custom fit. "Army Rubber" bonded sole with heavy-duty adhesive and a hidden reinforced lock stitch. Four aluminum alloy double-pin and "Lock Snap" buckles. Three-piece super-grip heat-resistant rubber plates, for constant contact with the bike. Wrap-around gel and latex foam interior ankle support. Extended length steel shank. Slim toe box height for the perfect shift. Dual-compound rubber / plastic for extra flex at the bottom of the shin plate.