Pro series reeds use a carbon fiber top reed coupled with a durable fiberglass or epoxy bottom reed
The top carbon reed is lightweight and resilient for crisp throttle response at partial throttle or low RPMs the stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPMs
Offers a quick and accurate reaction to piston speed for smooth dependable throttle response
Increases performance without sacrificing the life of the reeds