Pro Racing Socks Ultralight 12G RUN/BIKE
When maximum performance meets extreme lightness.

Adopted by the Pro Tour riders, tested and approved by many Top 10 triathletes in Kona,
the new Compressport ProRacing Socks 12Gr Ultra Light socks combine 2 exclusive innovations with the already existing Compressport® technology:

Maximum Freshness :
Optimal ventilation thanks to ultra mesh. Large surfaces of semi-transparent mesh ensure a maximum ventilation of the foot & ankle during exercise and keep the foot still light, dry and cool.

Extreme Lightness :
Ultra fine and light with a weight of 12grams Designed in ultra light mesh, it's easy to put on and very pleasant to wear. You simply forget you are wearing it.

Pro Racing Socks Ultralight 12G RUN/BIKE

Ultra Ventilation

New mesh areas around the ankle, the top of the foot and the toes keep the foot feeling light, fresh, dry and cool. It’s breathable thanks to these ventilation zones, which help to remove humidity and sweat while also protecting against heat, the risk of overheating, blisters and fungal infections.


Positioned on the plantar arch, the elastic compression band has several benefits: Activation of blood circulation, postural reinforcement while walking/running/biking and optimal arch support. Its new ultra-ergonomic design combined with ventilation zone provides more comfort, breathability and flexibility.



“The massaging acupressure” is designed to activate blood circulation by multipoint massaging of the sole area.


The cushioning effect of the 3D.DOTS at the rear of the sock protect the Achilles tendon from friction and pressure.


Located in the arch of the foot, it also provides for venous return and recovery.

Biking Pro Racing socks

Compression Socks



The toe piece contours and covers the toes without creasing, compressing or smothering the foot.


Seamless and without elastic, the upper part of the sock does not compress the leg, thus relieving the pressure in that area.


The 360° compression dampens the “shock wave” effect on muscles, veins and joints.



Air enters the product which prevents the sole of the foot from overheating during effort.

Trail Running


New mesh areas have been added around the ankle, the top of the foot and the toe box to give an even greater feeling of lightness and comfort. These ventilation zones make the socks more breathable, by removing humidity and moisture
quicker. The foot will not overheat and thus prevent blisters.


The 3-D dots do not retain water (rain,hydration, perpiration) and facilitate its discharge. Feet stay dry.


Pro Racing Socks Ultralight 12G RUN/BIKE

From a dream to a product.

This sock was developed to meet a specific demand from Pro Tour cyclist Joaquim "Purito" Rodriguez.

He wanted a dynamic, elastic sock with high elasticity but also ultra light, thin and with maximum ventilation. We accepted the challenge and 2 years later, the ProRacing Sock UltraLight was born.

Because your fastest performance requires extreme lightness, the ProRacing Sock UltraLight will instantly become your favorite racing sock.