Castelli A/C 18 Sock

The Castelli A/C 18 Sock white socks are designed to provide a feeling of freshness and lightness during summer rides. Perfectly suited to high temperatures, they combine comfort, breathability, and support to meet the needs of demanding cyclists.

Features
• Ultralightweight construction for the hottest days
• Highly breathable and durable nylon threads
• Ribbed texture for the perfect mix of lightness and durability
• Castelli wordmark on cuff

Materials
• 96% Nylon, 4% Elastane

Specifications
• Cuff: 18cm

1. SHOE SIZE
Sock sizes are based on shoe size.