KS Rage-iS Dropper Seatpost – 31.6mm 150mm Black. The Rage-iS brings innovation by combining a high performance dropper with adjustable suspension at an affordable price.

• Alloy stanchion and weight optimized alloy mast
• Updated air-sprung hydraulic cartridge thats reliable and smooth
• Designed for internal cable frame routing with lightweight rotating bottom actuator
• Press fit bushing and dust wiper with Travel indicator o-ring
• Updated cylindrical upper clamp nuts do not spin
• Reduced cable actuation force
• Compatible with all KS remotes (sold separately)

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