Description
The SIDI Hiemx S GTX Cycling Boot in Black, size 46, is designed for cyclists riding in cold conditions. It features a durable upper with a Gore-Tex PFC-free membrane that provides waterproofness and breathability to prevent moisture buildup during rides. Inside, a Gore-Tex soft fleece layer offers thermal regulation and keeps cold out.
The composite X2CC sole has a stiffness rating of 7, delivering strong grip and support without restricting blood circulation, helping to maintain body temperature. A reinforced toe protects against rocky terrain, while ripstop coverage enhances water resistance, scratch resistance, and flexibility.
The boot includes dual NUUN 001C aluminum dials and integrated handle mechanisms for a secure, adjustable fit throughout the ride. Firmor lateral support offers increased foot stability, and the anatomic heel improves comfort during sustained pedaling. The closure system combines dials and Velcro for convenience. This unisex cycling boot fits EU size 46 and has a 2-bolt cleat pattern.
- Designed for cold-weather cycling, offering thermal regulation and protection against cold conditions
- Waterproof Gore-Tex PFC free membrane and Gore-Tex soft fleece keep moisture out and maintain breathability
- Dual NUUN aluminum dials provide secure, micro-adjustable fit and aerodynamic design for comfort and efficiency
- Composite X2CC sole delivers stiffness level 7, high grip, and a reinforced toe protects against rocky terrain
- Firmor lateral support and anatomic heel enhance foot stability and comfort during intense rides





