Solid Shift Knob Series The Twisted Shifterz Solid Shift Knob offers a clean, classic upgrade for your interior. Each knob features a smooth solid or metallic finish resin top paired with a comfortable 2-1/8 inch diameter design. Built to work with Twisted Shifterz adapters, these knobs deliver reliability, comfort, and a polished custom appearance. Select from a wide range of bold solid colors and metallic finishes. Adapter sold separately. Color Options Click the dropdown menu to choose your color. Product Features Solid or metallic finish resin for clean custom styling 2-1/8 inch diameter for a comfortable full grip Thread on installation using Twisted Shifterz adapters. Adapter sold separately. Smooth surface for everyday driving comfort Durable molded construction Sold individually Adapter sold separately Fitment Works with Twisted Shifterz adapters for most manual shifters Adapter required depending on thread size Installation Remove existing shift knob or adapter Install the correct Twisted Shifterz adapter Thread the new knob on and tighten securely FAQ Does this include an adapter? No. Adapters are selected based on your shifter thread. Are the finishes glossy? Yes. All colors are smooth and polished. Is there a matching brake knob? Many solid colors have matching brake knob versions available. ⚠️ California Proposition 65 Warning:This product may expose you to chemicals including resin or metal compounds known to cause cancer or reproductive harm.For more information visit www.P65Warnings.ca.gov.