Wide strap closure ensures a secure fit for all foot shapes Airy mesh fabric helps regulate temperature during sprints Anatomic tongue distributes pressure evenly across the foot
The 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.SIDIs TECNO-3 SYSTEM dials in fit along the upper part of the feet for a customized fit. SIDIs famously reliable and replaceable closures are improved by an all new proprietary SIDI Wire material that is completely non-binding for intuitive and effortless on-the-fly adjustments. Like most SIDI small parts, the TECHNO-3 PUSH buckle is serviceable and replaceable. It can be adjusted while riding, thanks to an innovative button which can be pushed to lift the buckle and facilitate the adjustment.
The central mechanism, SINGLE TECNO-3 PUSH SYSTEM, creates a perfect tension balance between the shoes internal and external side. The symmetrical mechanism guarantees an excellent closure adapting on every instep. An innovative button added to the monofilament buckle, if pushed, lifts the buckle to facilitate the adjustment.
Ultra light upper contributes to a featherweight riding experience Slip resistant outsole maintains grip on wet or muddy roads Ventilated insole encourages airflow under the foot
