RangeMaster® Shoulder Finger LadderRangeMaster Shoulder Finger Ladder Do you struggle with limited reach due to shoulder stiffness or injury? Does finger and wrist pain make everyday tasks a chore? Introducing the RangeMaster Shoulder Finger Ladder, the revolutionary rehab tool designed to restore mobility and improve range of motion in your upper body, from fingers to shoulders. The RangeMaster Shoulder Finger Ladder is the key to unlocking a pain free, mobile you. Order yours today