Carbon Fibre Gear Knob

Carbon fibre gear knob to fit any K Series engined cars, I import them from the ‘States
and machine a hex bronze insert for them to fit the stock M12 x 1.25 thread that’s an M10 x 1.5 thread to fit the gear lever.
The extra weight (160g) of this compared with an ally one also helps with the shift.
Unfortunately the pics don’t do them justice, the carbon weave is perfect and has to be seen to be believed!
Delivery is to U/K only