We are proud to offer these limited editions JSP shift knobs. There are three color variations and two lower sleeve insert variations so you get to make them even more custom to suit your style! The black knob is made from delrin and is ultra light weighing 4 ozs. The neon yellow and neon pink are machined from 1018 steel and powder coated for a very bright and durable finish. They have a weighted feeling and weigh 16 oz. each. The lower inserts are machined from 6061 aluminum and are available in a raw finish or black type 2 anodize. Both feature the JSP logo engraved on one side and the 86 Limited logo engraved on the other side. They are only available in M12 1.25 thread and designed to fit your AE86 however they will fit most older Toyota shifters including the Beams 3sge. QTYs are very limited and they will be unavailable to purchase after they sell out. We apologize for any inconvenience.