ABLE TRIPOD CANE BASE This unique patented cane base easily assembles to most canes making them self standing on level surfaces. The wide base provides increased traction and balance control on most terrain including gravel, grass, and sand. The increased contact area gives greater stability while reducing the impact felt through hand, wrist and elbow. Not intended for used on ice, snow or slippery surfaces. Fits 3/4" (19mm) canes.