ERGO 2 CARBON - Sidi's top of the range road shoe.
Quite simply the ultimate in lightweight comfort and rigid power transfer.
If all other cycling shoes aspire to be like Sidi then this is the shoe that the other Sidi road shoes want to be. Built without comprimise to be Sidi's best.
 
Soft Instep closure system.
The wide, anatomical and padded strap has been reduced and coupled to soft, thermo-formed Eva increasing comfort and performance. It distributes pressure evenly over the arch area, adjustable from both sides for perfect centering.
Used with SL and Caliper buckle straps.
Serviceable and replaceable.

Adjustable heel retention device.
New technology for the heel cup system.
The adjustable heel retention device reinforces the top of the heel cup and improves fit by closing the back of the shoe more securely around the rider’s ankle.
The heel retention device tightens the top of the heel cup so that it doesn’t slip during steep climbs or sprints.
It can be adjusted with two small screws that work independently from each other for a custom adjustment.

Caliper buckle.
The micrometric closure called Caliper buckle is regulated by lifting the central buckle.
In order to completely open, lift together both side buckles, while to slightly loosen the closure during the race the central clip must be lifted.

Tecno-II system.
Tecno II buckle uses monofilament line and a fine-tooth ratchet for smooth adjustment and even pressure distribution.
Allows frontal micrometric closure and adapts the upper of the shoe to the shape of the foot for a customised fit.
The Tecno II system is now smaller and can be replaced more easily. Serviceable and replaceable.

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.

Full Carbon sole.
The Sidi Full Carbon sole is constructed with a unique carbon lay-up that is thinner in the toe to provide a slight amount of flex while retaining excellent stiffness and power transfer in the body of the shoe.
The sole is engineered for the high-performance, high-mileage cyclist who requires a sole that is rigid but does not compromise the foot’s blood circulation, guaranteeing excellent comfort and great performance.
The new, thinner sole design also brings the foot closer to the pedal axis.
Includes an anti-slip insert at the toe and has a replaceable rubber heel pad.
The Full Carbon sole is also compatible with the Look Keo memory cleat.  

Strengthened Heel.
The reinforced  heel keeps the foot in position and avoids the shoe being deformed by extreme performance or prolonged pressure.

Lorica®
Lorica is a Hi-Tech leather made from the most sophisticated technology. Lorica is a combination of the finest micro-fibres ever produced. It is water-repellent, permeable to water vapour and resistant to tearing, splitting, scratching and atmospheric agents. It has a good air-breathing capacity.
Lorica offers exceptional performances and guarantees to the users extraordinary softness and elegance.