Quad cane Attractive finishes resist marring and scratching. Push-button, adjustment mechanism with locking ring allows quick, secure fitting. Height adjusts in 1" increments. Non-skid, rubber tips with metal inserts ensure a secure-grip and long-life. No assembly required. Model Height AdjustableMeasurePackingNet WeightGross WeightXD-3020 72-95cm73X34X46cm10pcs/ctn1.1kg/pc10.5kgs/ctnXD-3021 77-97cm75X28X75cm10pcs/ctn1.1kg/pc12kgs/ctnXD-3022 65-88cm75X30X35cm10pcs/ctn1kg/pc11kgs/ctnXD-3023 77-97cm62X29X52cm10pcs/ctn1kg/pc11kgs/ctnXD-3024 74-97cm76X28X68cm10pcs/ctn1.1kg/pc12kgs/ctn