SIDI Crossfire 3 SRS MX Boot white/black/fluor yellow

Material: Exterior Technomicro material with PU reinforced covers. The inner surface of the Cambrelle is a material that transfers moisture away from the boot and prevents the formation of mold.
Protections: PU (polyurethane) based reinforcements protect the foot. Inside the boot is a strong nylon structure that protects the foot in the event of an accident, such as a fall. In addition, the ankle has an anti-twist structure.
Buckles: 4 micro-adjustable buckles. Easy to use and set to the right tension, plus they are easy to change when needed.
Shank: Exhaust heat protection coating. Adjustable to fit the user's calf (improved feature cf. Crossfire 2).
Ankle: Dual Flex System (DFS), allows natural movement of the ankle.
Bottom: Slightly higher than previous models, gives better grip. The toe and heel are fixed, the middle is fastened with four screws and is easily replaceable.