Assos Endurance Socks S11 - White Series

The Endurance Socks S11 are a purpose-built cycling sock designed for sustained rides and daily training. Assos has refined the S11 generation to balance durability with low weight and breathability so the socks manage heat and moisture across long hours in the saddle. The White Series colourway provides a clean, classic look that pairs with most kits while keeping the design understated and practical.

Construction focuses on breathability and a secure fit. Lightweight, open knit zones allow air to flow around the foot and lower leg, reducing hot spots during steady efforts or climbs. The sock’s engineered support around the arch and a contoured heel help keep the foot stable inside the shoe, which reduces friction and improves pedal feel over extended distances. The 18 cm cuff height sits comfortably on the lower calf, offering protection against grit and contact with shoe straps without feeling restrictive.

Comfort and longevity are emphasised without adding unnecessary bulk. The yarn blend and knit pattern are tuned to dry quickly and retain their shape ride after ride, so the socks remain supportive rather than sagging. Because the design prioritises low volume and targeted support, they work equally well with road shoes, gravel footwear and lighter mountain bike shoes where a slim profile matters.

Key Features

• Lightweight, breathable knit with open zones for effective heat and moisture management.
• Targeted arch support and contoured heel for a secure fit and reduced in-shoe movement.
• Mid-calf cuff height (approximately 18 cm) for protection and a neat aesthetic.
• Durable yarn and knit structure tuned for repeated use without losing shape.
• White Series colourway for a clean, versatile finish that matches most kits.

Ideal For

• Endurance riders and daily trainers who need breathable, low-bulk socks for long rides.
• Cyclists who prioritise a secure, comfortable in-shoe fit over fashion-forward styling.
• Riders using road, gravel or lighter off-road shoes where sock profile and ventilation matter.