Light to medium severity, three piece mouth, center piece measures 1 1/2'' and has loose copper rollers. Three piece mouth allows more bend than a two piece, also allows for more tongue relief. Works on outside pressure points. Copper inlayed bars. 

• Dutton Bits Smooth dog bone mouthpiece: 5" 
• Old cowboy short shank with a large loose ring 
• Pre-signal rein slide 
• Purchase Measurement: 2 3/4" 
• Shank Measurement: 3 3/4" 
• Cheek Measurement: 7" 
• Made in the USA