The HS Weymouth bit features a very slight arch for full palate clearance and stainless steel shanks. 16mm Aurigan mouthpiece.
The Herm Sprenger KK Conrad Weymouth Curb Bit is shaped to fit the anatomy of a horse's mouth. The port is angled forward 60° to allow for palate clearance. Aurigan® mouthpiece encourages horses to salivate, leading to a soft mouth and acceptance of the bit.
Herm Sprenger UltraFit Round End Spur with Balkenhol fastening has angled spur slots for greater ankle comfort. 20mm neck.
Questions regarding bit selection, jaw anatomy and proper bit fit according to the Herm Sprenger philosophy are discussed in this 90-page paperback by Brigitte Schulte & Heinz Baumann.
The Dynamic RS Single Joint Loose Ring Bit is by Herm Sprenger. It gives soft, but effective instructions for even better communication between horse and rider. The curved 16mm Aurigan® mouthpiece with an angled center joint lies perfectly in the mouth. 70mm stainless steel rings.