Pink Bubble Shift Knob For Manual Short Throw Gear Selector Shifter 8" 3/8X16 for Jeep Wrangler Made from high grade acrylic THESE KNOBS ARE NOT PAINTED. Maintains color and shine for a long time to come. Weighted at 248g (10oz) for increased positive shift. Starts at 43.5mm (1.71") and tapers down to 34.2mm (1.34") at the base. This drift knob is 200mm (7.9" long)