Pro Circuit throttle tubes are CNC-machined out of aluminum, and are Teflon coated on the inside to reduce friction which gives you a smoother twist of the throttle.
Fitment:
 
Kawasaki KLX110 10-24 Kawasaki KLX140 08-24
Product Type
Throttle Tube
Colour
Black
Size
One size
Manufacturer
Kawasaki