Boyesen Power Reed Trial Sherco 2T St250/290/300 10-15, Scorpa Twenty 250/300 15-16 Bike cooling system efficiency can have

cooling system efficiency can have a dramatic influence on the longevity of the internal working components of your bike's engine

· Honda CRF450 2014

Comfort liner and quick release cheek pads are made of washable moisture wicking

Spout bender for spill free operation

Boyesen Power Reed Trial Sherco 2T St250/290/300 10-15, Scorpa Twenty 250/300 15-16 Bike cooling system efficiency can haveOne reed petal is NOT enough! Boyesen's revolutionary dual stage reed design delivers more usable power than stock. Stock single stage reeds operate most effectively within a relatively narrow RPM range and are limited because of the single stage design. Boyesen's one soft reed on top of one firm flow through reed gives you a wide range of intake control, plus increased intake velocity. Your original reeds can't possibly duplicate that performance.