This innovative spring, developed and introduced by Sloting Plus in the world of the Slot, is called "variable pitch" or "variable flexibility". It has been created in the image and likeness of those used in real life and as the name suggests, the turns of spring do not have the same step.

The fixed pitch springs, which are currently used, provide a constant and linear compression behavior and, on the contrary, the variable pitch springs have an adaptive behavior.

At the initial part of the travel the softest area acts and as it is compressed, the middle part acts and becomes more rigid.

Spring for suspension -V1- L10/3-SM20 LONG - SOFT to MEDIUM. 

Also we have created a new alphanumeric system to codify the suspension springs. In this way we can correctly classify all the springs.

The first letter of the code, followed by a number, indicates the total length of the spring. After the bar, followed by a number, or numbers (in the case of the conical springs), indicated the inner diameter.

The second and third letter of the code indicates the hardness of the spring and the final number indicates the thickness of the steel wire.

You can see the scheme of the coding in the informative document.

All Sloting Plus springs are compatible with the usual suspension systems on the market for 1/28, 1/32 and 1/24 scale.