POC Motion MTB Sock - Uranium Black Size:L where mastic is

where mastic is

resists damping change during extended downhills

Lightweight and packable

This approach enables Factor to deliver refined elite-level performance to a wider cycling audience

or 53mm "Boost"

POC Motion MTB Sock - Uranium Black Size:L where mastic isThe Motion Sock is made for mountain biking. With extra cushioning under the foot, the sock gives comfort and support exactly where it is needed. The breathable, moisture wicking sock uses a strong knit to enhance durability and protection, and gives good coverage of the ankles and lower shin. Heel and toe reinforcements add durability. FeaturesBreathable: Your feet can breathe easily all day long. The soft yarn wicks moisture away to keep you feeling