Trigger release feature allows the user to close the walker without removing their hands from the handle and is ideal for individuals with limited finger dexterity * Trigger release can be reached with hands of all sizes * Durable composite trigger release resists cracking and breaking * Sturdy 1 diameter anodized extruded aluminum construction ensures maximum strength while remaining lightweight * Replacement wheels 5 (1081A) * Includes rear glide caps (item # 1085A) and glide covers (item # 1085B) allowing use on all surfaces * Patented * Limited Lifetime Warranty * 350 lb. weight capacity. *