Chamois material: CoolMax chamois with 4-way stretch reinforced stitching for durability

Replacement Bite Valve

Shell width: Suitable for use with 68/73mm & 83mm shell BB92 frames

Hidden needle adapter & plastic valve adapter

all sneakily hidden in plain sight in the hollow of your crank spindle

PNW Components Range Stem - Black - 31.8mm - V3 - 40mm x 0 Degree - 1 1-8th Inch PLP|Colour Chamois material: CoolMax chamois withWith the Range Stem With GoPro Mount, PNW Components has solved the age old problem of trying to incorporate an action camera or light fittings onto your bike. Rubber mounts often aren't up to the task of rough off road riding and can end up pointing straight down, or straight up, blasting you right in the eyeballs. Bar mounted GoPro footage often suffers the same fate, leaving you with a sweet view of your front tyre or your mouth breathing, but not