With Vinyl Grip Adjustable Handle Height: From 30 - 39 Manufactured With Sturdy Extruded Aluminum Tubing Easy-to-use One-button Height Adjustment With Locking Ring Ensures Added Safety After Adjustment Locking Ring Prevents Rattling Handle Height Adjusts From 30 - 39 Weight Capacity: 300 Lbs Limited Lifetime Warranty Hcpcs Suggested Code: E0100