Dubbed "The World's Fastest Bottle," the Rocket Science Sports™ Rocket Bottle is so aerodynamic, it will never hold you back.

• Wine tunnel tested.
• 16% less drag than standard bottles.
• Fits any standard bottle cage.
• 20oz. capacity.
• Water level window.
• Silicon washer assures no leaking.
• Dimpled surface gives extra grip.
• Tapered base makes bottle cage entry super fast.