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XLAB Torpedo System 400

SKU: XLAB_Torpedo_System_400


XLAB Torpedo System 400

The XLAB Torpedo System 400 is the world's fastest and lightest refillable, between-the-aerobars hydration system. It includes a folding straw and a computer mount.

It is the cutting-edge of aerodynamics, combined with state-of-the-art ergonomics and ultralight design. It was passionately developed over a four-year period with the experience of 26 World Triathlon Titles.


  • Lighter materials than the Torpedo System 100
  • Aerodynamic bottle: small frontal area, Kamm tail, airflow straighteners, flush lid
  • Straw retainer holds the straw flat, directing air over the straw and saving up to 100 grams of straw drag
  • Spacers allow you to adjust the bottle to the height of your arms for zero crosswind drag
  • Contoured design fits arms
  • Weight sits farther back off aerobar extensions to improve steering and handling in winds
  • Computer mounts in line of sight
  • Straw designed for quick drinking and no bloating
  • Multiple refill and replacement options on course


  • Bottle and bottle accessories
    • Bottle body
    • Straw with bite valve
    • Dolphin tail aero straw retainer
    • Solid cap
    • Split-top refillable cap
    • Straw hole plug
  • Carbon fiber Torpedo bottle cage
  • Mounting accessories
    • Carbon fiber Torpedo Mini Mount
    • Aero height spacers
    • 4 XTS mounting straps
  • Aero computer mount
  • Hardware and instructions


SKU XLAB_Torpedo_System_400
Weight 170 g, typical
Capacity 26 oz. (768 ml)
Compatibility Fits bars 80 mm – 130 mm center to center


Q & A