:'''Action''': Flexes the [[Joints and Ligaments - Horse Anatomy#Carpal Joint|carpus]] rather than extends it, due to its insertion caudal to the [[Joints and Ligaments - Horse Anatomy#Carpal Joint|carpal joint]] axis. | :'''Action''': Flexes the [[Joints and Ligaments - Horse Anatomy#Carpal Joint|carpus]] rather than extends it, due to its insertion caudal to the [[Joints and Ligaments - Horse Anatomy#Carpal Joint|carpal joint]] axis. |