Description
The SIDI Nix S GTX Cycling Boot in Black, size 42, is a premium winter road cycling shoe designed for cold-weather riding. It features a high-tech upper made with Gore-Tex PFC-free material and fleece for weather resistance and thermal regulation. The shoe uses a Gore-Tex EPE membrane to provide eco-friendly waterproof protection.
The R2CC composite sole has a stiffness level of 9, ensuring efficient power transfer with each pedal stroke. Fit adjustments are managed by NUUN 001C aluminum dials, which offer precise, micro-adjustable tightening with minimal bulk and an integrated handle mechanism for high-torque closure.
Additional features include Firmor surround technology for ankle and foot stability, a reinforced toe for protection on rough terrain, and a streamlined Wrapper closing system for a secure fit. The shoe has a 3-bolt cleat pattern and combines dial and Velcro closures for convenience. It is designed with the Millennium fit and is suitable for unisex use.
- Premium winter road cycling shoe designed for cold-weather performance and warmth.
- Upper made with Gore-Tex PFC-free and fleece materials for weather resistance and thermal regulation.
- 3-bolt cleat compatibility with a composite R2CC sole featuring stiffness level 9 for optimal power transfer.
- Dial and Velcro closure system with precision-milled aluminum NUUN 001C dials for a micro-adjustable, aerodynamic fit.
- Reinforced toe and Firmor surround technology provide protection and ankle stability during rides.





