Boyesen Power Reed Dualstage Yamaha Yz250 99-00 Chains & Spares Rear reflective details

Rear reflective details

4-way stretch fit for riding with or without body armour

KTM 125 SX 2001-2003

Blue anodized finish with laser engraved Motion Pro logo

Seven MX Fusion Compression Adult Pants (Black)

Boyesen Power Reed Dualstage Yamaha Yz250 99-00 Chains & Spares Rear reflective detailsOne 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.