A strong choice for road riders, commuters and everyday cyclists wanting a comfortable, breathable summer sock with a supportive fit and extra cushioning.
The Espresso 15 is a performance cycling sock designed for warm-weather riding, with a 15 cm height that gives you a clean, high fit without reaching too far up the calf. The tailored construction feels comfortable against the skin, while the breathable mesh cuff helps airflow around the upper part of the sock.
Underfoot, the extra-cushioned footbed adds comfort on longer rides, and integrated arch support gives your foot a secure feel inside the shoe. The compression cuff provides gentle support and helps keep the sock in position; in day-to-day use, this combination delivers a comfortable fit with useful breathability and slight compression.
Q Skin yarn with antimicrobial silver ions helps reduce odour while you ride. Choose your size by shoe size, and pair the Light Steel Blue colour with your favourite summer kit for a polished finish.
15 cm cycling height
The high-cut profile gives you a clean summer-riding look while sitting comfortably below the calf.
Breathable mesh cuff
The mesh construction improves airflow around the upper sock to help keep your feet feeling cooler.
Compression cuff
Gentle compression helps the sock stay securely in place throughout your ride.
Extra-cushioned footbed
Additional cushioning underfoot improves comfort, particularly during longer rides.
Arch support
Integrated support gives your foot a more secure, stable feel inside the cycling shoe.
Q Skin antimicrobial yarn
Silver ions in the yarn help reduce odour during use.
Tailored fit
The shaped fit is designed to sit comfortably and work naturally with cycling shoes.
Three-size range
Choose S/M for EU 35–39, L/XL for EU 40–43 or 2XL for EU 44–47.
General
Materials and construction
Dimensions and weight
Sizing
Features
Q Skin
Q Skin yarns incorporate antimicrobial silver ions to help reduce odour while you ride.
Mesh cuff
The breathable mesh cuff helps improve airflow around the upper part of the sock.
Compression cuff
The compression cuff helps keep the sock securely in place throughout your ride.
Extra-cushion footbed
Additional cushioning underfoot improves comfort, particularly on longer rides.
Arch support
Integrated arch support gives the foot a more secure, supported feel inside the shoe.
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.
