Sidi – Crossfire 3 SRS

The Crossfire 3 SRS (Sole Replaceable System) is a motocross boot with a sole patented by SIDI. The central part of the sole consists of an interchangeable rubber insert that is fixed with a locking system and 4 screws. The toe and heel remain fixed on the boot. The Crossfire 3 SRS has a Velcro and buckle closure system. The buckle closure can be operated independently. Each closure consists of a toothed belt and a hook with a micrometric adjuster. Buckles, straps and hooks can be exchanged. The exchangeable calf pad consists of PU and a printed rubber insert, which protect the leg from exhaust heat. The calf plate also has an inner double adjustment, which allows width adjustment. To ensure that the ankle is not overstretched, a joint, Hyper Extension Block, is installed at the level of the ankle. The upper pivot point on the shaft improves the flexibility of the boot. This allows the rider to personalize the calf of the boot to suit them. The shin plate is an anatomically shaped PU plate that offers full protection.