The Castelli Scorpion Logo 20 Thermal Socks are insulated cycling socks designed to keep your feet warm, dry, and comfortable during cold-weather rides. Constructed with PrimaLoft® yarn, they provide excellent thermal insulation and moisture management while maintaining a slim profile that fits comfortably inside cycling shoes.

Key Features:
  • PrimaLoft® yarn delivers outstanding warmth with excellent moisture management.
  • Mid-weight construction provides insulation without adding unnecessary bulk.
  • Breathable fabric helps keep feet dry and comfortable during long rides.
  • 20cm cuff offers extended coverage and added protection from cool air.
  • Slim fit is optimized for use with performance cycling shoes.
  • Soft, comfortable construction enhances all-day riding comfort.
  • Excellent temperature regulation for cold-weather training and commuting.
  • Durable knit construction withstands frequent riding and washing.
  • Features the iconic Castelli Scorpion logo for a premium finish.

Who is it for?
Road, gravel, and commuter cyclists looking for warm, breathable cycling socks that provide insulation and moisture control during cool and cold-weather rides.
Take advantage of our expertise

Take advantage of our expertise

Unsure about the right product? Our experts are here to guide you. Whether in-store or online, we take the time to answer your questions so you can be confident in your choice.

Talk to an expert