Headstalls are available with either a regular cheek or a gag cheek depending on the bit you use. Regular headstalls measure about 41" from bit end to bit end. Gag style headstalls will be about 2" shorter on each cheek piece, 4" overall. Crown piece is usually 26" long, with five holes approximately 1" apart on each side for lots of adjustment. Customization of lengths are available, just give us a call.