Uses primarily bar, poll, and curb pressure Independent Side Movement Bit Myler Kimberwick With Stainless Steel Ported Barrel MB 33 5.5" Mouth Western Bit Myler MB02 Level One Eggbutt | The eggbutt cheeks can offer the bit a Curves to allow more room for the tongue Experienced trail horse with a solid and trustworthy disposition. Most horses can avoid level 1 altogether; its quite possible that your horse can enter the Myler System at Level 2, Level 2-3, or even 3., Curb bits with wider ports for maximum tongue relief, little to no tongue pressure Ron, Dale and Bob Myler are third generation horsemen who developed a theory of tongue relief and tongue pressure through training their own horses. MYLER® FULL CHEEK MEDIUM WIDE PORTED BARREL WH/ 1 HOOK BIT - Bony Pony The mouthpiece levels start at Level 1, which apply maximum tongue pressure and go up to Level 3, which apply minimum tongue pressure and offer the most tongue relief. This mouthpiece has Independent Side Movement. Because this mouthpiece does not rotate on to the tongue and the port is wide, it applies little to no tongue pressure, working primarily off the bars and lips, incorporating some chin and poll pressure depending on the cheekpiece. Consult organization's rule book for more information. Level 3 : Performance horse with advanced training and a solid disposition. The 33WL offers the highest degree of tongue relief in a dressage legal mouthpiece. USEF dressage legal (1/2012), FEI dressage legal (7/2016). Copyright © 2026 Church Building Systems, all rights reserved. 970 North Englewood Drive, P.O. Box 168, Crawfordsville, IN 47933 (765) 362-3353 Menu