With a surface area of over 10 sq. inches, this tripod base tip provides an alternative to using a tripod or quad cane. Installs like a regular tip and makes most canes and crutches self-standing! Flexible traction base cushions each step reducing impact through hand and wrist. Larger surface area results in greater traction on all terrain including grass, gravel and sand. Product Weight: 8.5 oz. (245 grs.)