Conformation Analysis - Zola
A quick search of the internet confirms that many people believe low set hocks to be optimal conformation, along with a long, sloping shoulder. The following excerpts from "Horse Conformation Analysis" by L.A. Lawrence, former Extension Equine Specialist, Washington State University, explain why that is.
Shoulder
The shoulder should be long, sloping, and muscular. It should extend well into the back. The longer the shoulder the greater the area for attachment of the muscles that tie the forelimb to the vertebral column. The shoulder should slope well into the back. This decreases the angle between the scapula and humerus and reduces concussion. A sloping shoulder also provides for free forward motion of the limb by allowing maximum length of stride. A short straight shoulder reduces stride and increases impact with the ground. A straight shoulder is often associated with a short, straight pastern that further shortens the stride and increases concussion."
Low Set Hocks
The ideal horse has a long tibia (gaskin) and short cannon with low-set hocks. This allows the horse to work off its hocks and provides the maximum stride extension."
Balance
The ideal light horse will be balanced, as determined by dividing it into three sections. Draw imaginary lines separating the shoulder area, body and hindquarters. A horse can be divided equally only if it has a long, sloping shoulder; short back with corresponding long underline; and a long hip."
Note the conformation of Zola (below), as it compares to the Conformation Analysis.
