High-grade training shoes you will enjoy for a long time! The robust and stiff Carbon Composite sole, the single-hand dial adjustment closure system, and a supporting heel cap make the Fast shoe your perfect training partner.

• The Carbon Composite 20 sole is a very stiff Carbon reinforced Nylon sole, extremely durable and made-to-last. A small, exchangeable, anti-slide PU heel offers a firm fit when walking.
• Synthetic heel support prevents your foot from slipping out of the shoe
• continuous Tecno 3 dial closure system with adjustment accurate to the millimeter for an ergonomic and comfortable fit and optimal pressure distribution
• Durable upper shoe made from multi-layer Polytex material which maintains its shape and features perforations for ventilation

Please note: SIDI shoes fit small, please order one size up!