9.3 average score from 28 reviews

AutoTank XL

Model number: BWB-15
  • Bottle with special AutoClose valve, always open and still closed on the bike
  • Easy drinking, no spills on the bike, lockable when needed
  • Dishwasher safe and BPA free polypropylene (PP) material
More information

AutoTank XL Water Bottle

The AutoTank XL is just like our CompTank a classic, but with an upgrade that makes this bottle even better! 750 ml of refreshment is available in this still compact bottle. The AutoClose valve is super easy to use and gives a big opening while drinking so you can drink fast and as much as you want. The bottle is easy to wash and can even be placed in the dishwasher. No spills, yet always access to your precious water.

AutoTank XL AutoTank XL
AutoTank XL AutoTank XL


  • Thermal No
  • Material PP
  • Bottle volume 750 ml / 26.4 oz
  • BPA free Yes
  • Cap closure system Twist
  • Dishwasher safe Yes
  • Dust cap No
  • Odour and taste free Yes
  • Valve AutoClose


  • Volume (L) 0.75
  • Volume (ml) 750
  • Weight (g) 68