$79.00
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CASTELLI FAST FEET 3

CASTELLI FAST FEET 3
$79.00 Incl. tax
In stock
EAN Code:
8056006339714
SKU:
4525030-010-L/X

There are lots of so-called aero socks out there. But the Castelli Fast Feet sock has the development and testing to back up the claim. This sock can save 2 watts at 50 km/h. Read more..

Features

  • 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