5" fixed stainless steel cheeks with large rein loops. 5" thick 1/2" hollow black steel arch port mouthpeice. Excellent bit for training young Foxtrotters and transitioning them to the curb bit. Arch port allows for more tongue relief than traditional mullen mouth bits. Availability: Usually ships in 2-3 business days BitMulnBfly$30.95 On The Rail, Down The Trail, Work Or Play...Head To Hoof, Foxtrot USA!!