Online for Equine offer the Shires Double Jointed Copper Lozenge Pelham.
This Pelham is often employed in show horses and for those that need extra control and steering than that offered by a gag bit. The Pelham employs the use of curb pressure for improved control in conjunction with increased poll pressure.
The copper lozenge on this Pelham helps to improve softness and can prevent the horse from becoming wooden in the hand. As copper rapidly warms to body temperature, many horses will soften and relax on the bit.
The Shires Double Jointed Copper Lozenge Pelham is available in widths 4.5" - 6".