The ProTek R/C Aluminum 1/10 Pinion Gear Caddy is a must have addition for any tool box or pit bag. This pro-grade accessory will help you keep your valuable pinion gears safe and easily accessed. The machined aluminum plate features a black anodized finish, with chamfered edges and a laser engraved logo. With room for up to 10 pinions on the 1/8" diameter steel posts, you can keep the gears you need most within easy reach, and get your gear ratio dialed for any track condition.