Sidi Wire 2 Carbon Road Shoes Matte Black

A concentrate of lightness and technology for a shoe 100% customizable with many systems trimmings and ventilation.Technology : upper: microfibre techpro matt sole: vent carbon sole soft instep closure system 4 single tecno-3 push system tecno-3 push system adjustable heel retention device replaceable heel padSOFT INSTEPThe SOFT INSTEP CLOSURE SYSTEM is a wide, anatomically curved strap combined with a soft, thermo-formed EVA pad that distributes pressure evenly over the instep area. The SOFT INSTEP CLOSURE SYSTEM is adjustable from both sides, to perfectly center the EVA pad over a high or low instep. The system eliminates the need for the High Instep Extender. The SOFT INSTEP CLOSURE SYSTEM is replaceable.TALLONE SIDIThe reinforced heel keeps the foot in a optimal position and avoids the shoe being deformed by extreme performance or prolonged pressure.ADJUSTABLE HEEL RETENTION DEVICEThe ADJUSTABLE HEEL RETENTION DEVICE reinforces the top of the heel cup and improves the fit by closing the back of the shoe securely around the rideru2019s heel. The heel retention device tightens the top of the heel cup so that the heel doesnu2019t slide out during steep climbs or sprints. Each side of the heel can be adjusted independently, for a perfect fit. For a custom adjustment turn the screw towards the + sign to tighten the heel retention device and towards the u2013 sign to open it. Light weight, easy to use, and replaceable.