CASTELLI FAST FEET 3 SOUDAL QUICK-STEP 2025 SOCKS

$54.90
By Castelli
VAT included for orders within the European Union.
For orders outside the EU, import duties and taxes may apply according to local regulations.
Description

CASTELLI FAST FEET 3 SOUDAL QUICK-STEP 2025

Castelli Fast Feet 3 Soudal Quick-Step socks were developed as part of Castelli's Fast Feet project — An aerodynamic engineering program applied to every detail of professional cycling apparel. Designed for warm conditions, these socks offer superior in-shoe comfort and proven reduction of air resistance .

Features

  • Part of the Castelli Fast Feet Project — optimized for performance in hot conditions.
  • Foot area based on Rosso Corsa socks for maximum comfort inside the shoe.
  • Polyurethane strip at the top to keep the sock firmly in place.
  • Upper part made of channeled Lycra® , designed to improve airflow separation.
  • Weight: 52 g
  • FIT: Race

Aerodynamic engineering tested by professionals.

While many socks call themselves "aero," the Fast Feet 3 has real-world development and testing to prove it. Castelli created a testing system that replicates the dynamic movement of the leg . and validated the results with professional cyclists in real-world conditions. The result? These socks can save up to 2 watts at 50 km/h . The latest version features a redesigned grip for greater comfort and even better aerodynamic gains. The Soudal Quick-Step 2025 team 's choice for maximum efficiency — where every detail counts.
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