Jump'in Large Ring Flexible Rubber Gag BitWe love this big for the extra leverage your get with the large rings. Great for heavy horses when you want to set them more on their hindquarters. this bit has an action on the horse balance. It makes the horse rebalance and transfer its weight on the hindquarters. The larger the rings are, the stronger the gag action is. This bit needs special cheek pieces and can be used directly with two reins, with bit loops or with four reins. The straight