Soft Instep 2
The anatomical and comfortable strap, placed on the top of the foot and coupled with a soft and thermo-formed material, will increase comfort and performance.
It distributes pressure evenly over the arch area, adjustable from both sides to achieve the perfect center position. The system eliminates the need for the High Instep Extender.
The Soft Instep Closure System is serviceable and replaceable
The micrometric closure called “Caliper buckle” is adjustable by lifting the central buckle.
In order to completely open, lift together both side buckles, or push the center button to slightly loosen one tooth at the time. The system is also adjustable during a race.
High Security Velcro
High security Velcro straps with integrated locking polymer teeth , that engage onto each other when the strap is closed. This feature makes the closure more secure and the strap becomes unmoveable.
Sidi Heel Cup
The reinforced heel keeps the foot in a optimal position and avoids the shoe being deformed by extreme performance or prolonged pressure.
Replaceable Heel Pad
For walkability, Sidi cycling shoes include a replaceable polyurethane heel pad.
Millenium 3 Sole
The Millennium 3 sole is a sleek, modern redesign of the Millennium 2 sole. By fortifying the sole with carbon fiber, Sidi designers have created a sole that improves on the technical characteristics of the previous nylon sole.
It is constructed out of injected carbon fiber in a nylon matrix. The infusion of carbon fiber gives the sole more rigidity than the previous sole. The Millennium 3 is more durable and less susceptible to changes in stiffness resulting from prolonged usage and changes in.
The Millennium 3 features a replaceable non-slip polyurethane heel pad. The heel pad is held in place by a screw.
The Millennium 3 is compatible with the best road pedals on the market.
To facilitate cleat replacement, the Millennium 3 sole features a 10 mm horizontal and vertical cleat alignment scale molded into the sole as well as the Look Memory Eyelet.