9.4 average score from 18 reviews


Model number: BSO-16
  • Cycling socks with Far InfraRed technology for cold weather conditions
  • Sole made of extra warm fabric for great insulation
  • Far InfraRed technology improving body’s metabolism and microcirculation
  • Open structure on top of the sock allows moisture to evaporate easily
  • Seamless toe construction
More information

FIRFeet Cycling Socks

No more excuses. Even the coldest days will be comfortable with these socks. The FAR infrared technology is designed to keep your feet warm in the most extreme conditions. The seamless construction and the FIR infrared technology keep the sock acceptably thin while remaining one of the best insulating socks you will have great.



  • Sizes 35/38,39/43,44/47
  • Collection Premium
  • Gender Unisex
  • Colors black/grey,black/red
  • Sock height (cm) 15
  • Thermo Yes
  • Materials Far Infrared
  • Insulating No
  • Composition 41% cotton, 31% polyamide, 258.% polyester, 2% elasthane, 0.2% ceramic powder

Wash specifications

  • Wash (degrees) 30
  • Ironing No
  • Dry clean No
  • Bleaching No


Far Infrared (FIR) Technology

Far Infrared (FIR) Technology

Where normal insulation works through little air bubbles, works Far InfraRed through a whole other concept. The body emits infrared energy in the form of heat that goes straight through normal insulation. Special ceramic microparticles in the fabric of products with the Far InfraRed technology, work like a shield to bounce this energy back to the skin. The second level of insulation that is not affected by moist. Keeping your body warm and comfortable without thick layers of clothing.

Cold resistance level

Cold resistance level

9 out of 9

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