Speedfil F2 Aero Bottle System
Stay hydrated with the patent pending Speedfil F2 system. Dual splash resistant opening allows for fast, on the fly refills with minimal splash. Simple mounting and cleaning. NOTE: Polar and Camelbak bottles do NOT work due to a different sized opening. Works with any standard cage mounted on the down tube. The bite valve and tubing keep fluid on demand without sucking up air for each drink. Easily refillable on the fly. Works with any Specialized or Trek bottles and includes a 21oz specialized bottle. Color: Clear. Volume: 21.
Product Features
- Dual splash resistant opening allows for fast, on the fly refills with minimal splash
- Simple mounting and cleaning
- NOTE: Polar and Camelbak bottles do NOT work due to a different sized opening
- Works with any standard cage mounted on the down tube
- The bite valve and tubing keep fluid on demand without sucking up air for each drink
Excelling Hydration System for the Bike