BOYESEN PRO-64 BOYESEN REEDS, Boyesen Pro Series Reeds - PRO New zinc plated carbon steel construction

zinc plated carbon steel construction balance secure engagement and durability during clutch retaining bolt loosening and tightening

YZ 250 (1993-1999)

Lightweight with improved center of Gravity

Sprint Enduros

EVO 2T 125 09-22

BOYESEN PRO-64 BOYESEN REEDS, Boyesen Pro Series Reeds - PRO New zinc plated carbon steel constructionBoyesen Pro Series Reeds PRO 64 Get the edge of Boyesens patented dual stage reed design plus the latest in carbon fiber technology Carbon fiber top reed and a durable fiberglass epoxy bottom reed Features the quickest acceleration any reed can offer while maximizing horsepower and torque Quick and precise response to changes in piston speed delivers smooth, dependable throttle response You wont sacrifice reed life as you might with traditional carbon