The POM piston head have built-in pressure bearings to reduce friction from the spring. The piston head are ventilated making sure that the rubber seals are pressed against the cylinder sides when the air is compressed. This gives optimal compression of the air and minimizes wear and tear on the rubber seal.
Its made in a lighter material and is intended for high-speed tunings. We do not recommend this piston for powerful tunings as the POM material isn’t able to handle the strong forces.
Use with M90 to M100 springs.
ULTIMATE®’s cylinder parts are designed to give the best possible air compression and durability. For this reason we recommend always using ULTIMATE® cylinder parts and not combining or mixing with other upgrade parts as this can affect the result and performance of the upgrade.
For in-depth information on ULTIMATE® Upgrade Series, see catalogue.
No stores or user found in our system to sell this product. If you know a store that sells this product fill free to contact us here and we will be glad to add the store as soon as possible