***Before ordering please read the message below***
As the 4th Gen Manic post use a shorter cartridge than the previous generations, you will have to measure yours before ordering to make sure you get the right one.
Other wise we will have to send you an extension to make it fit in.
Manic 100mm drop Cartridge length = 180mm
Manic 125mm drop Cartridge length = 205mm
Manic 150mm drop Cartridge length = 245mm
Manic 170mm drop Cartridge length = 270mm
If your Cartridge is longer than the length mentioned above you'll need the (3rd Gen and older with extension)