CS23089

Castelli
-6 Fast Feet Booties (SS24)

£69.00
Colour
Size

Product features

  • For athletes searching for that last bit of performance gain
  • Wind tunnel tests showed up to a 6-watt savings at 45 km/h compared to a normal sock
  • Silicone-coated stretch fabric over the shoe smooths out airflow
  • Engineered grooved Lycra® on ankle portion helps detach airflow
  • Flat polyurethane tape at top to keep shoecover in place
  • YKK® zipper

Product features

  • For athletes searching for that last bit of performance gain
  • Wind tunnel tests showed up to a 6-watt savings at 45 km/h compared to a normal sock
  • Silicone-coated stretch fabric over the shoe smooths out airflow
  • Engineered grooved Lycra® on ankle portion helps detach airflow
  • Flat polyurethane tape at top to keep shoecover in place
  • YKK® zipper

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