RU4 socks
The Falke RU4 running sock in black is a medium-padded sock for good protection and direct shoe contact. The 3-layer construction ensures good moisture transport. The anatomical padding and toe box adapt optimally to your foot so that it fits perfectly even during longer runs and does not cause any uncomfortable pressure points.
- Patented anatomical toe box for optimal fit
- Material:
40% cotton
40% polypropylene
20% polyamide
- Sizes:
S = 39-41
M = 42-43
L = 44–45
XL = 46-48
- Patented anatomical toe box for optimal fit
- Material:
40% cotton
40% polypropylene
20% polyamide
- Sizes:
S = 39-41
M = 42-43
L = 44–45
XL = 46-48
Product Information
Product Information
Shipping & Returns
Shipping & Returns

RU4 socks
RU4 socks
The Falke RU4 running sock in black is a medium-padded sock for good protection and direct shoe contact. The 3-layer construction ensures good moisture transport. The anatomical padding and toe box adapt optimally to your foot so that it fits perfectly even during longer runs and does not cause any uncomfortable pressure points.
- Patented anatomical toe box for optimal fit
- Material:
40% cotton
40% polypropylene
20% polyamide
- Sizes:
S = 39-41
M = 42-43
L = 44–45
XL = 46-48
- Patented anatomical toe box for optimal fit
- Material:
40% cotton
40% polypropylene
20% polyamide
- Sizes:
S = 39-41
M = 42-43
L = 44–45
XL = 46-48
Select Size
From $5.88
Original: $16.80
-65%RU4 socks—
$16.80
$5.88Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Falke RU4 running sock in black is a medium-padded sock for good protection and direct shoe contact. The 3-layer construction ensures good moisture transport. The anatomical padding and toe box adapt optimally to your foot so that it fits perfectly even during longer runs and does not cause any uncomfortable pressure points.
- Patented anatomical toe box for optimal fit
- Material:
40% cotton
40% polypropylene
20% polyamide
- Sizes:
S = 39-41
M = 42-43
L = 44–45
XL = 46-48
- Patented anatomical toe box for optimal fit
- Material:
40% cotton
40% polypropylene
20% polyamide
- Sizes:
S = 39-41
M = 42-43
L = 44–45
XL = 46-48








