ROCKBROS 21oz Insulated Bike Water Bottle - Leakproof & Sporty

Healthy Materials for Enhanced Cycling

We understand the importance of your health and well-being when you cycle. This bike water bottle is designed to ensure your safety and enjoyment. The bottle spout is made of food-grade silicone, offering peace of mind with no risk of toxic substances. The main body is crafted from PP5 material, capable of withstanding high temperatures of 75°C without melting or producing toxins.

Effortless Hydration with Ease of Use

The PP5 material also provides excellent squeeze properties, allowing you to drink more water with minimal effort. This feature is enhanced by the large bottle spout, ensuring quick hydration while cycling. Whether you are out for a lengthy ride or need to stay hydrated during exercise, this water bottle supports your needs.

Versatile Compatibility for All Cycles

The optimized size of this bike water bottle (diameter: 7.4cm/2.9in) ensures it fits almost any cage on the market. Designed with a versatile body, you can easily integrate this water bottle into your cycling gear without worrying about compatibility issues.

Superior Insulation for All Weather Conditions

Maintaining temperature is crucial, especially during hot summers or cold winters. This water bottle uses polyethylene foam to keep your water cold or warm for prolonged periods. Our tests show that it can maintain ice cubes for over 5 hours on a hot summer day, ensuring you have the perfect temperature every time.

Convenient and Self-sealing Bottle Spout

Equipped with a high-flow, large spout, you can enjoy easy and quick access to a steady stream of water. The self-sealing bottle spout also adds convenience; simply pull out the spout to unlock it and press it to close. A dust plug is included, giving you an additional option for protection.