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Assos Ultraz Winter FUGU Socks Black Series
Assos Ultraz Winter FUGU Socks Black Series
Black Series
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Assos Ultraz Winter FUGU Socks 1
Assos Ultraz Winter FUGU Socks 2

Assos Ultraz Winter FUGU Socks

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Mfg PartNum:
(2 customer reviews)
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Description

Ultra Warm Feet For the Coldest Rides

The Assos Ultraz Winter FUGU Socks are an all-new, ultra-insulated winter sock platform, engineered with a wool textile blend and reinforced with increased insulation in critical areas. Breathable, ultrasoft, and warm – total comfort for winter's harshest conditions.

The wool blend creates micropockets of warm air beneath the protective layer of your booties, with increased insulation across the toe and the front of the sock. The ultra-high 31cm (16in) cuff extends that protection to eliminate gaps between the FUGU and winter tights.

Features:

  • The breathable, thermoregulating wool blend textile combines high elasticity with proven insulation that stays warm, even when wet.
  • 160 needle construction eliminates seams and wraps in lightly compressive support, preventing slumping or restrictive pinching.
  • Increased insulation on critical areas and an extended cuff height add warmth for winter's harshest conditions.
  • 53% Polyamide, 43% Wool, 4% Elastane

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Size Chart

0III
Shoe Size(Eur)35-3839-4243-46000
 

Specifications

 

Fabric Type: Wool / Wool Blend 

 

Cuff Height: Crew 

Black Series - 0

Mfg PartNum: P13.60.768.18.0 

Black Series - I

Mfg PartNum: P13.60.768.18.I 

Black Series - II

Mfg PartNum: P13.60.768.18.II 

Reviews

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My new favorite warm cycling socks!
by IA'R Rick
Chicago

These high socks cover ankles and calves, allowing knickers instead of full tights on chilly rides. They stay up, similar to calf sleeves, and the feet stay warm in a very comfortable and soft knit.

Reviewed 5/1/2025
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Winners
by ajlacombe
Cycling Enthusiast
Cincinnati, Ohio

These are great socks - there are so many Assos 3/3 socks and they are all different - they really could use a table that shows the differences The main differences revolve around length and thickness of the foot area. This sock has a thicker foot area and goes a good way up your calf - the material on your calf is thinner material and does stay up. This is a very nice sock. The foot area is not super thick to where it would cause issues - it is a good thickness that provides a good bit of warmth

Reviewed 3/27/2025
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