SIDI Genius X Road Shoes - White 41.5 MFPN=71035078PU BLUE: -10°C (14F) to -20°C

BLUE: -10°C (14F) to -20°C (-4F) snow temperature

and chainrings sold separately

The colder the weather

11t Min/Max top cog

17mm thick at center

SIDI Genius X Road Shoes - White 41.5 MFPN=71035078PU BLUE: -10°C (14F) to -20°CAn icon reimagined for modern riders Genius X Microfiber balances comfort and control for any riding style. Its high grade microfiber upper is supple against the foot but structurally firm delivering a secure skin friendly fit that holds under pressure. Dual NUUN dials and a High Density Instep ensure precise adjustment while the R3CC carbon composite sole and External Heel provide stable efficient power transfer on every ride. Genius X delivers long