Using your Cobb shift knob is easy. First, follow the included installation guide to attach the knob to your shifter. It's designed for a tight fit, so you don't have to worry about it coming loose during gear changes. When using it, enjoy the comfortable grip provided by the Delrin upper section, which works well in all kinds of weather. As for the removable lower collars, you can switch between the race red and black ones according to your preference. For maintenance, simply clean the knob with a soft, dry cloth. Avoid using harsh chemicals as they may damage the Delrin or the finish of the stainless - steel insert. If you notice any issues with the fit or performance, check the internal threading and make sure it's still tight. With proper use and care, your Cobb shift knob will serve you well for a long time.
