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SKU: 124231038
ITEM: EB100

This item may ship from a different location and therefore is only eligible for ground shipping.
  • DETAILS & SPECS

  • REVIEWS

  • Q&A

  • With the GO2 Adults' Endurance Sports Breathing Device, you can go harder and longer. Designed by doctors for athletes of all kinds, this device increases your VO2 Max by 4.1% and your endurance level by 5.8% to help boost your performance. It's suitable for running, hiking, working out and more. Made in USA.
    Features and Benefits
  • Increases your VO2 Max by 4.1% and your endurance level by 5.8%
  • Designed by doctors for optimal results
  • Complies with WADA, international, national and high school rules
  • Wash with warm water and soap
  • Designed to boost your performance while running, racing, riding, climbing, hiking and more
  • One size fits most
  • Made in USA
  • Lightweight device made from 75% TPS, 20% polypropylene and 5% silicone
  • Specifications
  • Product height: 1 inch
  • Product weight: 2.08 ounces
  • Material: TPS, polypropylene, silicone
  • Product width: 2 inches
  • Product depth/length: 2 inches
  • What's in the Box
  • Owner's manual
  • GO2 Adults' Endurance Sports Breathing Device
  • GO2 Adults' Endurance Sports Breathing Device

    $4999