Give your horse gentle yet effective control with the Jake Adams Equestrian Hard Rubber Mullen D-Ring Bit. Designed for horses with sensitive mouths, this durable rubber bit encourages acceptance while promoting soft, steady contact. The mullen mouthpiece distributes even pressure across the tongue and bars, reducing discomfort and resistance. Fixed D-rings offer added stability and lateral guidance, making it ideal for training or everyday riding. Crafted for comfort and control, this horse bit supports clear communication between horse and rider. Perfect for young, green, or sensitive horses, this bit helps build confidence while maintaining effective performance in the arena or on the trail.