Falke RU4 Endurance Cool

46 - 48
Ratings
Delivered between Thu, 24.9. and Sat, 26.9.
Only 2 pieces in stock at supplier
Free shipping starting at 50.–

Colour4

Product details

The RU4 Endurance Cool running socks from Falke offer an ideal combination of comfort and functionality for anyone who jogs or runs regularly. These socks feature medium cushioning and light compression for optimal support. The innovative 3-layer construction effectively wicks moisture away, keeping feet dry and minimizing the risk of blisters. Additionally, the socks are specifically tailored to the anatomical needs of the left and right foot, ensuring a perfect fit. Made from a quick-drying polyester blend, they provide both comfort and excellent power transfer, which is essential for fast runs. The RU4 Endurance Cool socks are the perfect choice for those who value high-quality running socks.

  • Medium cushioning for optimal comfort
  • 3-layer construction for moisture management
  • Anatomically adapted fit for each foot
  • Light compression to enhance stability.

Key specifications

Exact colour description
White
Material composition
3% spandex, 31% Polyamide, 31% polypropylene, 35% polyester
Target group
Men
Socks Features
Breathable, Fast drying
Multipack
Single pack

General information

Item number
69790941
Manufacturer
Falke
Category
Sports socks
Manufacturer No.
16351-2009
Release date
25.4.2026

Colour

Colour
White
Exact colour description
White

Material

Upper
Polyester
Material composition
3% spandex, 31% Polyamide, 31% polypropylene, 35% polyester

Target group

Target group
Men
Age group
Adults

Clothing properties

Shoe size
46 - 48
Shoe size (EU)
46 - 48
Min. shoe size
46
Max. Shoe size
48
Socks Features
Breathable, Fast drying
Fit
Regular fit
Fabric properties
Breathable, Compression, Fast moisture transport, Flat seams, Hardwearing, Moisture wicking, Padding, Quick drying
Season
Spring, Summer

Cleaning

Washing instructions
Do not bleach, Do not iron, Do not tumble dry

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
1.85 kg
Climate contribution
CHF 0.11

Scope of delivery

Multipack
Single pack

Product dimensions

Weight
64.39 g

Ingredients and instructions for use

Ingredients
35% polyester, 31% polyamide, 31% polypropylene, 3% elastane.

30-day right of return if unopened
24 Months Warranty (Bring-in)
2 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Sports socks» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 24.Cep
    0.1 %
  • 24.Erima
    0.1 %
  • 24.Falke
    0.1 %
  • 24.FS
    0.1 %
  • 24.GripGrab
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Falke
    Not enough data
  • 1.Compressport
    0 days
  • 1.Incylence
    0 days
  • 1.Rohner
    0 days
  • Adidas
    Not enough data

Return rate

How often is a product of this brand in the «Sports socks» category returned?

Source: Digitec Galaxus
  • 36.hummel
    1.5 %
  • 36.Snocks
    1.5 %
  • 41.Falke
    1.6 %
  • 41.Shimano
    1.6 %
  • 43.Gearx Pro
    1.7 %
Source: Digitec Galaxus