Castelli Fast Feet 2 Cycling Sock - 2024

Castelli
SKU:
R4523029
$44.99
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For road racing or when you can't wear a shoe cover, this sock saves watts.

  • Castelli's Fast Feet project — for riding in warm conditions
  • The foot portion is based on the Castelli Rosso Corsa Sock for in-shoe comfort
  • Polyurethane grip strip at top to keep sock in place
  • Leg portion constructed with engineered grooved Lycra® to help detach airflow