Classic Equine Rasp Performance Series Square Hinge Port Bit 8" Cavalry ShankClassic Equine Rasp Performance Series Square Hinge Port Bit 8" Cavalry Shank Mouthpiece Width: 5" Bar Width: 1 2" Purchase: 3" Shank: 5 1 2" Cheek: 8 1 2" Port Height: 1 3 4" Width: 1 1 4" Features: Designed for more control in finished performance horses Angled shank causes immediate response Sides of the mouthpiece move independently for lateral control, shoulder lift, collection, and a level headset with an 8" shank Use for competition and