Trigger release for opening and closing allows users to close the walker without removing their hands from the handle and is deal for individuals with limited finger dexterity . Trigger release can be reached with hands of all sizes. Durable composite trigger release resists cracking. Sturdy 1-inch diameter, anodized, extruded aluminum construction ensures maximum strength while remaining lightweight. 32 to 39 inch height. Comes with flame blue crossbar.