RANGER AP SHOULDER ABDUCTION BRACERANGER AP SHOULDER ABDUCTION BRACE Ranger and Ranger II AP give you flexibility to adjust the amount of shoulder abduction from 10 to 90 with rotational control from full internal rotation to 70 of external rotation. Use simply with the waistband and arm support for shoulder abduction from 10 to 45 or attach the AP Platform to adjust the amount of shoulder abduction from 45 to 90. This customization meets patients individual needs and post surgical