Sidi Kaos Shoe - White/Orange Fluo

size chart
The SIDI Kaos Shoe has a stiff sole and a stiff heel which serve as the platform that directs leg power from rider to pedal. The combination of stiff structure, along with the multiple adjustments the rider can make for a custom fit, create a cycling shoe that efficiently converts leg power to bike speed. The Kaos shoe is durable--- it keeps its shape in wet, dry, cold or warm weather. The Kaos, like all SIDI shoes, has many replaceable features. SIDI cycling shoes have been known for years for their stiff soles. SIDI’s Millennium 4 Carbon Sole, SIDI’s latest in sole design, is used in the Kaos shoe. Nylon is injected with carbon fiber making it 37% stiffer than the traditional nylon sole. Through this rigid sole, leg power is absorbed and transferred to the pedal. While stiff, there is a slight flex to the sole which keeps the rider comfortable by relieving plantar tendon strain. It also allows blood to flow freely through the foot. The sole doesn’t absorb moisture, and is resistant to any changes from hard, long miles or changes in temperature. The Millennium has a long life. SIDI has also included an anti-slip toe insert and a replaceable polyurethane heel pad in this top-quality cycling shoe. The heel pad securely closes the back of the shoe around the heel and above the heel bone which completely eliminates heel lift and increases how much leg power is transferred to the pedals. This is another addition to ensure no leg power is lost at each pedal stroke. The Tecno 3 Precision Ratchet closure has two buttons at the forefront which can be twisted until you find the exact tension needed for complete comfort. SIDI has upgraded the wire used in the Tecno 3 making on-the-bike adjustments smoother and more exact. The Tecno 3 is replaceable, another factor that extends the life of this SIDI cycling shoe. The Caliper Buckle ratchets at the top of the shoe can be adjusted in both directions so it’s easy to make on-the-fly micro-adjustments.

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Product FeaturesProduct reviews

* A brand new road shoe in the Sidi lineup.
* Features a Millennium 4 Carbon Sole.
* Tecno 3 Precision Ratchet closure independently micro-adjust fit across forefoot and toe.
* Caliper Buckle two-way ratchet for easy on-bike adjustment with incremental tightening and loosening.
* Replaceable heel pad.
* Great traditional Sidi quality and construction!
* Bold new color offerings!