*To receive 20% off your $99 purchase, enter promotion code IPEB4CK3 at checkout. Promo Code box is located in Step 4 of checkout. Order value must total $99 or more before services, taxes, shipping and handling. Valid online at eastbay.com. Does not apply to prior purchases or open orders and cannot be combined with any other offers. May not be used with purchase of GiftCards or toward team orders. Promotion may be modified or terminated at any time. Certain restrictions may apply. Some items are not eligible for discount and will indicate "excluded from discount" on the product's description page. Offer expires 10/28/2014 (3:59 am CT).
Be the First to Know! Get up-to-the-minute info on the latest product launches, special offers and sales events by signing up for Eastbay emails or by requesting our free catalog.
Scientifically proven to increase performance, this isn't your average mouthpiece.
Power Wedges pivot your jaw forward when you run, lift and train. This reduces your body's production of performance-sapping cortisol, while maximizing air intake to increase your endurance and improve strength, speed, and reaction time.
Power wedges are uniquely shaped to help maintain optimal spacing between your teeth and counteract the negative effects of clenching.
Low-profile design has minimal to no impact on normal speech.