XLAB Aero TT Water Bottle and Cage System: Stealth Black Cage and Bottle ModelNumber=27746 Output 75 lumens Position Rear

Output 75 lumens Position Rear Rechargeable Yes Battery Type Li-Polymer Primary Color Black Light Type LED Lumen Range 51 - 100 Run Time Up to 10h Bracket Rubber strap

Professional quality component hex driver precisely machined to exact standards to ensure a perfect fit on compatible component fasteners

} CNC-machined aluminium barrel and piston

} Three tool shafts for power tool socket inserts

Front tire is 406 ISO rear is 387 ISO - Rear will NOT fit standard 20` rims

XLAB Aero TT Water Bottle and Cage System: Stealth Black Cage and Bottle ModelNumber=27746 Output 75 lumens Position RearThe 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 by the Hi Grip XLAB Carbon Cage Total System Weight: 121g Color Black Bottle Type Standard Access Style Top Mount Type Bolt On Material Carbon Defined Color Black Includes Cage True