XLAB Aero TT Water Bottle and Cage System: Stealth Black Cage and Bottle

The Aero TT System offers 50% less drag than round bottles, saving up to one minute in an Ironman and up to 20 seconds off of a 40km TT/Tri.

• 20oz, BPA-free water bottle with easy grip texture and groove
• Bottle is held securely to the XLAB Hi-Grip Deep Pocket cage
• Total System Weight: 119g