X-Fusion Manic Cartridge 150mm

Replacement cartridge for 150mm Manic dropper post. Suitable for 30.9/31.6/34.9 outer diameter. As the Y2020 onwards posts use a shorter cartridge than the previous years, you will have to confirm whether you will need a cartridge with an extension adaptor.
The easiest way to check:
– If dropper post tapers where the serial numbers are, you will need the cartridge without extension adaptor
– If dropper post is straight all the way down (no narrowing), you will need the cartridge with the extension adaptor