PEARL IZUMI Transfer Sock - No Show - Unisex Orange Seal 49mm between the 2 mounting

49mm between the 2 mounting holes (center to center) and 4

Liv proprietary taillight docking station

32 Hole Rear

it features a snub-nosed profile and a large anatomic recess

Made to get you over rough and smooth

PEARL IZUMI Transfer Sock - No Show - Unisex Orange Seal 49mm between the 2 mountingThis lightweight sock is sure to be an favorite. Its constructed with an moisture wicking Transfer fabric made from recycled materials. A 360 degree tension band around the arch provides an secure, smooth fit that is ideal for close fitting cycling shoes. They feature an "no show" low profile with venting on the top of the foot for enhanced breathability. 360 degree arch tension band for an secure fit Moisture wicking, fast drying polyester blend Made