Sidi GENIUS X Road Cycling Shoes Black Size 45
Sidi GENIUS X in black, size 45, is built for riders who want clean control, steady comfort and zero distractions on the road.
The GENIUS X in size 45 is designed for riders who spend long hours in the saddle and expect their shoes to simply work. Once fastened, they fade into the ride — leaving only cadence, road and focus.
The clean black colorway emphasizes the shoe’s technical, no-nonsense character. The premium microfiber upper adapts naturally to the foot while maintaining support under continuous load. Dual NUUN dials allow precise adjustment on the go, while the High-Density Instep strap evenly distributes pressure.
The R3CC composite carbon sole delivers smooth, controlled power transfer with balanced stiffness, making the GENIUS X a reliable choice for serious road riding.
Technical specification:
Model: Sidi GENIUS X
Colour: Black
Size: 45
Upper: High-quality microfiber – soft to the touch, reinforced structure for all-day comfort
Closure system: Dual aluminum NUUN 001C dials
Instep: Anatomical High-Density Instep TPU strap
Fit system: External heel cup with reinforced construction for stability under load
Outsole: R3CC composite carbon sole
Sole stiffness index: 6
Cleat compatibility: Wide adjustment range for precise positioning
Replaceable parts: Heel pad, dials
Intended use: Road cycling
Shipping:
We ship within Poland, across the entire European Union, and worldwide.
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