Gladiator High Performance

(5 customer reviews)


Built with our Power Grip technology and state-of-the-art Nano-Shock Barrier, the High Performance provides the maximum protection with minimal thickness. 25% thinner than the standard mouthguard, this style provides athletes with the highest combination of protection and comfort. Worn by superstars LeBron James and Jack Eichel.

  • The Gladiator style created for and worn by LeBron James
  • Recommended for all sports, including heavy-contact sports (excluding striking sports without headgear)
  • 2 layers of EVA material surrounding our Nano-Shock Barrier(total 3mm thin), this construction disperses and absorbs impact
  • 25% thinner than the Gladiator Pro
  • Engineered with our Power Grip® technology
  • Formed over a model of your mouth for a tight, comfortable custom fit
  • Protects teeth from impact and reduces shock to the jaw joint with minimal thickness
  • Includes impression kit. Case and model of mouth sent with finished mouthguard
  • Reorders with the model of your mouth up to 50% off discount, for life

If this is an additional Gladiator for an athlete already on this order please click the button below, if not please fill out the form.

Additional Guard

Athlete’s Name *

Athlete’s Age *

Athlete’s Sport *

Color Options *

Personal ID on side of Gladiator

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(max file size 100 MB)

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Would you like stripes on either side of logo?

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Does the athlete wear braces?

Special Instructions: If selected, list nation flag, bi, tri, polka dot or stripes color

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5 reviews for Gladiator High Performance

  1. Arion Mims (verified owner)

    This is by far the best mouthpiece I’ve ever had. I breathe with no issue and I can talk clearly with out having to take it out. It fits comfortably and doesn’t rub up against my gums. Looking forward to creating different designs.

  2. Akida (verified owner)

    My son loves it!!! He breathe easily as he runs up and down the court. It doesn’t feel bulky in his mouth at all. I rated this a five because they have great customer service and products are worth what I paid!!! Thanks gladiator for creating such a great product for these athletes!!

  3. Iván


  4. John Miller (verified owner)

    Love it! Great work:)

  5. Tuan Nguyen

    First time trying this company.