INVISIBILE SOCK-YELLOW FLUO

The Castelli INVISIBILE Sock – Yellow Fluo is designed for cyclists who prefer a low-profile sock without compromising on comfort or performance. Its ankle-length design fits discreetly inside cycling shoes while delivering excellent breathability and moisture management for every ride. Lightweight performance fibers help keep your feet cool and dry, making these socks ideal for warm-weather rides, indoor training, and everyday cycling. The stretch-knit construction provides a secure anatomical fit that minimizes bunching, while reinforced heel and toe areas improve durability for long-lasting wear. The highly visible Yellow Fluo color enhances your cycling kit with a bold, sporty appearance while improving visibility on the road. Whether you're training, commuting, or racing, the Castelli INVISIBILE Sock offers premium comfort, reliable performance, and a clean minimalist design.

Key Features

• Brand: Castelli

• Product Name: INVISIBILE Sock

• Color: Yellow Fluo

• Sock Height: Invisible / Low-cut ankle design

• Material: Lightweight performance synthetic fabric blend

• Breathability: Engineered mesh-knit construction for maximum airflow

• Fit: Anatomical stretch fit for secure comfort

• Moisture Management: Quick-drying fabric keeps feet cool and dry

• Heel & Toe: Reinforced for improved durability

• Application: Ideal for cycling, indoor training, commuting, and fitness rides

Product Specifications

• Product Type: Cycling Socks

• Brand: Castelli

• Model: INVISIBILE Sock

• Color: Yellow Fluo

• Height: Low-cut / Invisible ankle sock

• Material Type: Performance synthetic fabric blend

• Fit: Anatomical stretch fit

• Breathability: High-airflow mesh knit construction

• Season: Spring, Summer, Autumn

• Gender: Unisex

• Recommended Use: Road cycling, indoor cycling, commuting, and casual riding

Low-Profile Performance Design

• Invisible Fit: Low-cut design stays discreet inside cycling shoes while offering excellent comfort.

• Ventilated Construction: Mesh-knit fabric promotes continuous airflow during rides.

• Moisture Control: Performance fibers efficiently wick sweat away for a dry feel.

• Flexible Support: Stretch-knit construction provides a secure fit without restricting movement.

Easy Operation / Usage

• Wear with road, gravel, or indoor cycling shoes for the best fit.

• Position the sock evenly around the heel and forefoot before riding.

• Suitable for training, racing, commuting, and everyday cycling.

• Machine wash in cold water and air dry to maintain fabric performance.

Why Choose This Product

• Premium Quality: Designed by Castelli for reliable cycling performance.

• Lightweight Comfort: Low-profile construction reduces bulk inside cycling shoes.

• Excellent Breathability: Mesh-knit fabric keeps feet cool during warm-weather rides.

• Durability: Reinforced heel and toe improve long-term wear resistance.

• Secure Fit: Anatomical stretch design helps prevent slipping.

• High Visibility: Bright Yellow Fluo color adds style and improves visibility on the road.

In the Box

• 1 Pair of Castelli INVISIBILE Socks – Yellow Fluo