Coolhorse Brown Sweet Iron Solid Port Curb Bit with RollerCoolhorse Brown Sweet Iron Solid Port Curb Bit with Roller Mouthpiece Width: 5" Bar Width: 1 2" Purchase: 2 1 2" Shank: 4 1 4" Cheek: 6 3 4" Port Height: 2" Width: 1 1 2" Bit Material: Copper bars Features: Copper roller The Coolhorse Brown Sweet Iron Solid Port Curb Bit with Roller features a smooth, sweet iron mouthpiece designed for a comfortable feel, while the copper roller in the port offers a gentle, quiet action. The bit is complemented by a