The Trek RSL Aero Water Bottle is a race-specific hydration solution designed for cyclists looking to optimize every watt. Its wind tunnel-tested design offers a 1.8-watt advantage at 35 km/h compared to standard round bottles, making it the preferred choice for the Lidl-Trek team.

This bottle is specifically optimized for use with the Trek RSL Aero bottle cage and has been proven faster in tests with race bikes like the Madone Gen 8. Constructed from BPA-free, dishwasher-safe materials, it combines aerodynamic efficiency with practical, everyday use.

Quick Facts

Feature	Specification
Aerodynamic Gain	1.8-watt advantage at 35 km/h
Capacity	591 ml (20 oz)
Compatibility	Trek RSL Aero bottle cage; UCI compliant
Material Safety	USDA approved, BPA and phthalate free
Closure Type	Soft thermoplastic nozzle with Pop Top closure
Colour	Navy Smoke/Viper Red