Speedfil F1

Carry fluids and improve airflow across your bike. The wind tunnel developed, frame mounted F1 system smooths airflow around the frame when you are at speed and you can maintain an aerodynamic position while drinking. Holds up to 40 ounces (1.2 liters) of fluid.  Hydration is immediate as a bite valve and tubing keep fluid at the ready for whenever it is needed.