KS E30i Air Pressure Cartridge 150mm Diameter-1.3 Misc Bearing Eyelet 60mm

Misc Bearing Eyelet 60mm

The base is made of carbon-injected nylon and features increased thicknesses for more flexibility and strength key features for gravity use

4231 BLUE -1

SaddleFizik Vento Argo X3

Many other features

KS E30i Air Pressure Cartridge 150mm Diameter-1.3 Misc Bearing Eyelet 60mmCartridges fully replace the functional mechanism of KS dropper posts. Pick the model and length of drop for the post you need to service. These are also called "Oil Pressure Sticks" and "Air Pressure Sticks" In KS Service Documentation. Fully replace the functional mechanism of KS dropper posts May not work with OEM dropper posts