KS E20i Oil Pressure Cartridge - 125mm Guide RS (B1) Freehub Body SRAM XD Freehub

Freehub Body SRAM XD Freehub Compatibility ZM900

Polyethylene / nylon Lightweight durable water repellent and stain resistant

Tooth Count 32 Round or Oval Round Drivetrain Speeds 12 Drivetrain Speeds 11 Drivetrain Speeds 10 Direct Mount Type Direct Mount SRAM Defined Color Black Ring Position/Type Single Ring Position/Type Chain Retaining Single Ring Offset 3 Chainring BCD Sram Direct Mount Color Black Material Aluminum Material Aluminum Chainline/Hub Compatibility 141/148 Boost Hubs

Stretch Proof heat treatment so the chain last longer and goes farther

0" Attaches to fork legs with hook and loop straps

KS E20i Oil Pressure Cartridge - 125mm Guide RS (B1) Freehub Body SRAM XD FreehubKS E20i Oil Pressure Cartridge 125mm. Cartridges 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