Boyesen Power Reed Dualstage Aprilia Rs/Rx125 Extreme/Sport/Replica 72-19 GPX 2.5 Compatible with and without a

Compatible with and without a neck brace and passes the new 2018 FIM regulations

enhancing the rider’s experience and confidence

· Suzuki DRZ70 2013

Husqvarna CR65 12-13 rear

15º and 20º for ACL injury

Boyesen Power Reed Dualstage Aprilia Rs/Rx125 Extreme/Sport/Replica 72-19 GPX 2.5 Compatible with and without aOne 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.