Shires Eggbutt Cheltenham Gag

 Use either in conjunction with rolled leather cheeks, aesthetically pleasing and softer in their action, or rope cheeks that have a faster action.
The two rein options will allow the rider to have varying degrees of control being able to differentiate between the snaffle rein and the running cheek rein that provides poll pressure. 
Mouthpiece thickness: 14mm. Cheek height: 75mm.