The Zefal custom made Optical Shark is simple, effective and lightweight. The perfect bottle for any cyclist.

Polypropylene provides a great compromise between effective squeezability and a neutral tastes and smell

The ergonomic design makes it easy to grip and use in all conditions.

• BPA FreeNo Bisphenol-A, phtalates or other toxins used
• OdorlessThe polypropylene material keeps water clean and pure.
• Easy CleaningRemovable valve and bottle with wide opening
• Slightly Conical DesignTo ease the entry in the bottle cage

Tech Specs

• Cap MaterialPolypropylene. Push made with food-grade silicon
• Weight93g

Maintenance instructions

Rinse with water after using. Dishwasher safe. Store with lid open. For ease of cleaning, we have designed a wide opening bottle, as well as a hand removable valve.

Quality commitment

All of our bottles are regularly subjected to food-safety tests by specialised independent agencies in Europe, the USA and Japan. Our bottles are 100% recyclable. Hydration with a reusable bottle helps to: decrease its environmental footprint, save by using tap water, rather than bottled water.