Boyesen Power Reed Trial Sherco 2T St125 10-15, St200 10-14 Backpacks Soft neck shoulder straps increase

Soft neck shoulder straps increase comfort while riding and will not scratch helmet exterior

Ventilation slots for maximum airflow

Unique lightweight adjustable harness for a rocksolid fit

KTM 530 EXC-F Six Days 2009-2012

KTM 250 XC-W 11-13

Boyesen Power Reed Trial Sherco 2T St125 10-15, St200 10-14 Backpacks Soft neck shoulder straps increaseOne 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.