BOYESEN PRO-209 BOYESEN REEDS, Boyesen Pro Series Reeds - PRO, PRO-209 Adventure Rider Viscosity at 40°C: 172

Viscosity at 40°C: 172

SE-F 250/450/500/510 10-22

RK GB520ZXW-108 Gold XW-Ring Chain Colour: Gold Pitch: 520 Length: 108 Sealed: Yes Range: ZXW Tensile Lb: 9442 Tensile N: 42000 Type: Super HD X Ring

Optimal helmet rim striking platform is designed to redistribute neck forces and provides the helmet with freedom of movement

precise fit and finish

BOYESEN PRO-209 BOYESEN REEDS, Boyesen Pro Series Reeds - PRO, PRO-209 Adventure Rider Viscosity at 40°C: 172Boyesen Pro Series Reeds PRO 209 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