TwinFix Ultra PK suture anchors from smith & nephew provide surgeons with "best in class" pull-out strength, a proven high strength Ultrabraid suture and multiple hole preparation options for any bone quality. This combination of strength and versatility will allow surgeons to feel confident with their rotator cuff solution. Transitional thread design enables secure fixation with distal "cutting" and proximal "locking" threads, which means easy insertion and stronger pull-out strength than competitive products even in poor quality bone.