BOYESEN PRO-10 REEDS KTM 125 EXC SX, Boyesen Pro Series Reeds - PRO FPR PW50 risers 3.0 The K-Tech ‘Pro Valve’ System

The K-Tech ‘Pro Valve’ System is a precision-engineered upgrade for WP 48

Gas Gas MC250 97-99 rear

Renthal 7/8 handlebars have a shot peened surface texture that increases the fatigue life and durability of the bar

Fantic XEF-250 (2020-2026)

BOYESEN PRO-10 REEDS KTM 125 EXC SX, Boyesen Pro Series Reeds - PRO FPR PW50 risers 3.0 The K-Tech ‘Pro Valve’ SystemBoyesen Pro Series Reeds PRO10 Get the edge of Boyesens patented dual stage reed design plus the latest in carbon fiber technology Carbon fiber top reed and a durable fiberglass epoxy bottom reed Features the quickest acceleration any reed can offer while maximizing horsepower and torque Quick and precise response to changes in piston speed delivers smooth, dependable throttle response You wont sacrifice reed life as you might with traditional carbon