Bit from Trust Equestrian.

Trust bits are handmade and made of sweet iron, which has a sweet taste and stimulates saliva production. The bits will lose their blue color over time and become rust-colored.
Be careful to dry the bits thoroughly after riding.

Full cheeks are especially good for young horses or horses that are difficult to turn. When the rider pulls on one rein, the full cheek on the opposite side helps to move the head in the right direction, thereby facilitating steering.

Thickness: 16mm.