This is an optional Mugen Pinion Gear Tool, and is intended for use with the Mugen MTX5. This tool makes it easier to change pinions on the MTX5. It is machined from high quality aluminum and is anodized in Mugens signature gray color. MTX ¿¡ »ç¿ë °¡´ÉÇÕ´Ï´Ù. |