SuperStock Reeds Kit for OEM Reed Valve - Fiber

The Boyesen Super Stock reeds are manufactured following all the parameters of the original components, but with the use of composite fibers.
This material makes it possible to increase the engine performance from low rpm up to power peaks developed by the engine and to last much longer compared to the original reeds or to other fiber reeds on the market.
The Boyesen Super Stock reeds are only compatible as spare parts for the original.