NitroWedge - Platinum - Standard - 270 NitroWedge is simply an 8" section of a nitro that can be added to increase the psi feel of a NitroMousse, You can also use it to increase the psi feel of a nitro that has a lot of hours on it and make it last even longer, Platinum standard NitroWedge simulates 10-12 psi