Racing 9cm Carbon Shift Knob is very popular in JDM Field due to its cool shape and material properties. It’s made from high-quality carbon fiber. And compressed and molded to make a cylindrical shape. This means that it is more strong, lightweight, and wear-resistant. It has a smooth black cylindrical shape that fits perfectly with your hand, providing you with a precise and sensitive shift feel. Specification Name: 9cm Carbon Shift Knob Material: Carbon Fiber Aluminum Alloy Size: 90mm* 35mm Body Color: Black Net Weight: 161.7g Package Includes: 1 Carbon Shift Knob Adapters Package Size: 12*3.5*3.3cm Gross Weight: 180g Car Fitment: Universal   Features High resistance, non-corrosive, high-temperature tolerance, and low thermal expansion It will improve driving feel and shifting due to its low weight and sturdy. Enhance shifting more smoothly and quickly. Universal fits most vehicles. Package of Carbon Shift Knob 1x  Shifter Knob 3X Adapters: M8*1.25, M10*1.25, M10*1.5.