Trust Sweet Iron Loose Ring With Brass Rings BitThe continuous rings on Trust Sweet Iron Loose Ring With Brass Rings function by transferring tension through the reins to the lower jaw through the tongue. It should be noted that pressure on the neck is not caused by the bit itself, but rather by the noseband. The use of movable rings in the Trust Sweet Iron Loose Ring With Brass Rings allows for slight cushioning and compensation for a restless or inexperienced rider's hand. This design also allows