Trek RSL Aero Bottle and Kit Black/Smoke Cage

Make your bike fasterThe Trek RSL Aero Water Bottle and Cage is designed for the Madone Gen 8 and proven to make your race bike - even from other top brands - faster. The system is UCI compliant and the cage also holds round bottles making it the ultimate hydration system for your bike.The fast and functional RSL Aero Water Bottle and Cage makes your bike faster and keeps you hydrated.Tested 1.8 watts faster at 22 mph on the Madone Gen 8 compared to standard round bottlesTested faster on other race bikes in our aerodynamic modeling systemRSL Aero Bottle Cage securely holds the RSL Aero Water Bottle and standard round water bottlesUCI compliant to ensure safety at all levels of competitionRSL Aero Water bottle is USDA approved and free of BPAs and phthalatesBottle and cap are dishwasher safe and recyclable