Abilitations Integrations Abilitations Smooth-Grip Ladder enables parents, therapists to work with children on vestibular orientation, hand/foot placement, gripping, intrinsic hand/foot control, balance reactions and motor planning. Smooth-Grip Ladder made of birch plywood, birch dowels and PVC piping can be suspended from double or single point and supports a 320 lb of load. Ladder includes 2 spring snaps and features 7-1/2" of climbing space with tube coated roper.