Lumex's Large Base Quad Cane has a chrome plated steel base, which is strong and durable, and it is rounded on the edge so that the user isn't scraped or bruised. The height of the aluminum quad cane adjusts from 30" to 39" in 1" increments and locks into place with a locking collet. The large base quad cane also adjusts easily for left or right-handed use. It has an offset handle which gives the user balance and comfortable control.