Boyesen Rad Valve Rc2 Series Beta Enduro 250-300Rr 13-22, X-Trainer 250-300 13-22 (Oil Injection) Hydration & Backpacks TC250 23-24

TC250 23-24

but it varies between rider

ensuring reliability in all terrains

The 36mm clamping diameter tapers down to a conventional 22mm control section at each end

Boyesen Rad Valve Rc2 Series Beta Enduro 250-300Rr 13-22, X-Trainer 250-300 13-22 (Oil Injection) Hydration & Backpacks TC250 23-24Boyesen RAD Valves are the most advanced air intake system you can add to your bike! The RAD Valve's seamless, one piece, precision casting and continuous aeroform surfaces ensure maximum flow velocities and instant, explosive movement of air particles the moment you turn the throttle. Integrated into the seamless inner chamber are 4 way aerodynamic directional dividers that distribute the angled charge evenly without flow loss. Each channel has its