POC Motion MTB Long Sock - Apatite Navy Size:M This rack is compatible with

This rack is compatible with bikes with V-brakes or disc brakes

Two of the four combinations have a 9-tooth sprocket

- Combinations: 36/52 - 34/50

Who rides this tireYou love gravity trails

POC Motion MTB Long Sock - Apatite Navy Size:M This rack is compatible withThe Motion Long 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