Introducing the RSL Aero Water Bottle by TREK. This innovative product is an indispensable addition to your cycling gear, designed for both casual cycling and competitive racing. Providing ultimate convenience and enhanced performance, this water bottle offers you more than just hydration.

Benefit from aerodynamic advantages with this TREK RSL Aero Water Bottle, as rigorous tests have shown it to be 1.8 watts faster at 22 mph on the Madone Gen 8 compared to standard bottles. Better still, it was proven to be faster on other race bikes using our comprehensive aerodynamic modelling system.

Compete with confidence knowing the RSL Aero Water Bottle and Cage system complies with UCI standards, ensuring safety across all competitive levels. The consideration for your health and the environment goes beyond the racing track as well, with USDA approval and certification for being free of BPAs and phthalates.

The durable design gives it longevity, boasting dishwasher-safe components including the bottle and cap. The easy-to-open Pop Top’s soft thermoplastic poppet enhances the practicality, while the long-lasting graphics resist scratching for a superior aesthetic that lasts.

Additionally, the TREK RSL Aero Water Bottle offers obvious advantages for competitive cyclists. It is the preferred hydration system for team Lidl-TREK, due to the 1.8 watt savings at 22mph on Madone Gen when compared to round bottles. Plus, the bottle can provide significant aerodynamic wattage savings on every race bike.

Whether you're competing or just enjoying a leisurely ride, the RSL Aero Water Bottle provides convenient hydration with a unique aerodynamic edge. Upgrade your cycling experience today with this great addition.

Maintenance Tip: If you're without a dishwasher, ensure the longevity of your RSL Aero Water Bottle by washing regularly with warm water and soap.