'21, SIDI, Fast, Black/Black
|Availability:||In stock (1)|
SIDI’s TECHNO-3 SYSTEM dials in fit along the entire length of the shoe, adapting the upper to the shape of the foot for a customized fit.
SIDI’s 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 TECNO-3 SYSTEM is serviceable and replaceable.
Reinforced cup that stabilizes and supports the heel. Anatomically shaped plastic, reduces heel slip and provides increased power transfer.
For walkability, Sidi cycling shoes include a replaceable polyurethane heel pad
The CARBON COMPOSITE 20 SOLE is in nylon and injected carbon fiber. The nylon keeps the technical features unchanged over time. The result is a light and stiff sole.
The central part of the sole is graduated, with millimetric scale, to facilitate the correct fixing of the cleats. Equipped with replaceable polyurethane heel.