Ideal for road riders and everyday cyclists looking for a breathable, supportive summer sock with extra underfoot cushioning and a 15 cm cuff.
The Castelli Espresso 15 Sock is a technical summer cycling sock designed for comfortable, consistent performance on warm-weather rides. The 15 cm height gives you a clean, contemporary look, while the tailored fit sits neatly around the foot and ankle without unnecessary bulk.
A breathable mesh cuff helps improve airflow, and the close-fitting compression cuff helps keep the sock securely in place as you ride. Underfoot, the extra-cushion footbed adds comfort for longer rides, while built-in arch support gives the foot a more supported feel inside your cycling shoe.
Q Skin yarns use antimicrobial silver ions to help reduce odour, making the Espresso 15 a practical choice for regular riding and warm conditions. With its lightweight construction, Rich Red colourway and Espresso collection styling, it is an easy pick for riders who want dependable comfort with a coordinated kit look.
Breathable mesh cuff
Helps improve airflow around the upper part of the sock for a cooler feel on warm rides.
Secure compression cuff
The close-fitting cuff helps prevent the sock from slipping or bunching while you ride.
Extra-cushioned footbed
Adds comfort beneath the foot, particularly on longer rides and extended days in the saddle.
Q Skin antimicrobial yarns
Silver-ion yarns help reduce odour, keeping the sock feeling fresher during use.
Arch support
Provides a more supported feel through the mid-foot when paired with your cycling shoes.
15 cm height
Offers a clean, versatile cuff height that works well with modern cycling kit.
Tailored construction
The shaped fit combines 85% nylon with 15% elastane for a close, comfortable feel.
General
Dimensions & weight
Materials & construction
Sizing
Features
Q Skin yarns
Antimicrobial silver-ion yarns help reduce odour, keeping the sock fresher during rides.
Mesh cuff
The breathable mesh cuff helps improve airflow around the upper part of the sock.
Compression cuff
The close-fitting cuff helps keep the sock securely in place while you ride.
Cushioned footbed
Extra cushioning under the foot adds comfort on longer rides.
CASTELLI ACCESSORIES is a cycling accessories range associated with performance-focused clothing and equipment for road cycling, training and everyday riding.
The range includes cycling socks and other apparel designed around comfort, weather protection and practical performance. Its product presentation emphasises Italian innovation and use by cyclists across training, racing and leisure riding.
