3B® Anatomical Model - Shoulder Joint with Rotator CuffThe Shoulder Joint with Rotator Cuff comprises the upper half of the humerus, clavicle and shoulder blade. The muscles of the rotator cuff are displayed and the sites of origin (red) and insertion (blue) are highlighted in color. By removing the four individual muscles, all movements of the shoulder joint can be performed: abduction, adduction, inward rotation, outward rotation, anteversion, retroversion, elevation and circumduction. Product Specifications BRAND3B Scientific® MANUFACTURERS PART NUMBER12-4525 LENGTH INCHES7 WIDTH INCHES7 HEIGHT INCHES9 WEIGHT LBS2 DESCRIPTIONShoulder Joint with Rotator Cuff TYPEJoint Models PACKAGE QUANTITY1 LIMITED WARRANTY1 Year