Parts Formula Neo Pos Volume Spacer – 3 Pack

Not just another volume spacer, Formula’s Neopos is a technology that represents the next evolutionary step in air suspension, a cutting-edge innovation that will change your riding experience for the better.

When looking at the compression-extension speeds for a complete cycle of a coil spring, the rate at which the spring returns to ‘normal’ is relatively constant, regardless of the speed of the compression force. This linear rate of expansion is what Formula’s engineers believe is what gives coils suspension the comfortable, responsive, predictable and plush suspension feeling.

The behaviour of air suspension can be altered by introducing an air volume spacer making the suspension ‘ramp-up’ toward the end of travel allowing you to run lower pressure without bottoming out, thus improving sensitivity. But the overly progressive rate of ramp-up can feel harsh and prevent you from being able to use the full travel available.

If you think of the Neopos as an air volume spacer that can be compressed, the Neopos makes it possible to make the air forks progression curve more linear, thus avoiding the excessive progressivity given by the traditional volume spacers. With the Neopos you get all the support of a traditional volume spacer halfway through the travel, but without the abrupt ramp in the final part of the compression curve. The progression curve will always remain gradual, allowing you to use all the available travel of your fork. A more linear curve, using all the available travel. Sounds like a coil, right?

The Neopos can be used with all Formula air forks with a stanchion diameter of 35mm (Selva, Nero R,Thirty-Five). A maximum of 3 Neopos can be used regardless of fork travel.

Note: The Formula Air Cap Removal Tool or a 38mm 12 point socket is required to access the air chamber.