Bite Valve II NX Eagle Its smooth Composite Hitting Surface

Its smooth Composite Hitting Surface offers a smoother surface for more power and Ergo grip provides comfort and a better feel during play

Rim- Freehub Body -- Wheel Tire Type Clincher- Rim Material Aluminum- Rim Construction Double wall- Rim Internal Width 13

- Strap: 100% Silicone

Includes FlexFrame U-bracket providing convenient multi-location u-lock transport

Bite Valve II NX Eagle Its smooth Composite Hitting SurfaceDescription: Best bite valve on the market! This bite valve is easy to use with no limitations on bite angle. Self seals after each drink to eliminate annoying drips. Provides a softer interface between user and straw while enabling the rider to better control the flow of fluid. Specifications Materials: Food Safe BPA Free Silicone and Dishwasher Safe Tube ID: 10mm (. 39 inches) Compatibility: Aeria, HSF Aero HC 800+, HSF Aerodrink 880, FC25, FC35,