SIDI Shoes Speed Noir SPEEDNERO46

TECNO-3 SYSTEMThe TECNO-3 SYSTEM fits the entire length of the shoe, adapting the upper to the shape of the foot for a customized fit. The reliable and replaceable SIDI closures are enhanced with a brand new proprietary material, SIDI Wire, which is completely non-binding for intuitive and effortless adjustments on the fly.HEEL CUP SIDIReinforced cup stabilizes and supports the heel. Anatomically shaped plastic reduces heel slip and provides increased power transfer. Provides additional foot protection in the event of an accident.MTB COMPETITION SOLEhas been specifically designed for this specialty, can be equipped with two toes in the front for traction in difficult and muddy conditions. The spikes are sold separately.