- Designed to have a "soft" limit of foot/ankle hyperextension.
- A laminated Technomicro is used as the base material in all areas.
- Fully replaceable by hand tools the anti-skid rubber SR sole disperses loads better than any other sole system on the market.
- Slim, cool non-bootie design.
- Sidi's optional Supermoto or Enduro soles are easily fitted and replaceable.
- Calf plate system features an inner double adjustment that expands to fit even the largest calf!
- Nylon insole no dangerous steel shank!
- Inner heat shield made of high grip material.
- Top of the boots gaiter features a high grip anti heat panel on the inside area, elastic belt with Velcro closure seals the top of the boot against the elements.
- Removable arch support.
- The boot's tongue features a protective internal gusset.
- Toe area covered in protective plastic.
- Rigid, shock resistant, anatomically shaped heel hold the riders foot firm and thus resists twisting while offering added protection.
- Replaceable, sleek, micro adjustable cam lock buckle system with memory retention nylon straps.
- All buckles move independently of each other and have just one fixed point (by a screw). This allows an easy closure and the buckles can adapt to the rider's position as they pivot on the mounting screw as the rider changes position on the bike.
- Lower buckle guards help protect against opening due to an impact.
- The complete central strap system can be easily replaced and is available in two sizes.
- Lined with anti-abrasion Cambrelle® in the foot area for comfort, the upper is lined with Teflon mesh which prevents complete absorption of water and sweat. These materials will not retain water or sweat on the inside of the boot. The boot will dry quickly and the treatment also prevents the onset of mould.
- All bolt-on parts are replaceable.
- Sidi patented Replaceable shin plate.
- Malleolus external plastic guard with ergonomic closed cell foam padding internally to enhance protection of those tender small foot bones.
- Innovative Dual Flex System upper offers the industry's best fit, especially with knee braces!
- The boot leg is fully assembled with screws, is stitch-free and entirely replaceable!
- Replaceable inner kick starter/foot peg nylon guard on the inside area of both boots.