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Breathable and lightweight A/C 18 Sock for summer rides
What Our Gearhead® Experts Are Saying:
"This sock is my go-to for scorching summer days. Its ribbed design and ultralight construction make it feel almost invisible on the bike."
The Castelli A/C 18 Sock is the ultimate solution for riding in the heat. Crafted from a durable nylon-elastane blend, this sock delivers exceptional breathability and moisture-wicking performance. Its ribbed texture enhances airflow, keeping your feet cool and comfortable during long, hot rides. With an 18cm cuff, it pairs perfectly with your favorite summer kit while providing a secure fit that won’t shift mid-ride. Lightweight, stylish, and built for performance, the A/C 18 Sock is essential for summer cycling.
Details
- Ultralight sock designed for hot-weather cycling and racing
- Ribbed texture enhances breathability and durability
- Nylon-elastane blend ensures a snug, secure fit
- Lightweight design keeps feet cool during long efforts
- 18cm cuff provides a clean and professional look
- Item #CSTZ7WK
- Material
- 96% nylon, 4% elastane
- Height
- crew
- Weight
- lightweight
- Cushion
- ultralight
- Activity
- cycling
- Manufacturer Warranty
- 2 years