The Arm and Shoulder Wheel is a commercial-grade manual exercise equipment designed to tone up muscles in the arms and shoulders. This product is perfect for individuals looking to strengthen their upper body and improve their overall fitness. The Arm and Shoulder Wheel is constructed with high-quality materials that ensure durability and longevity. Its simple design allows for easy use, making it a great addition to any gym or fitness center. The Arm and Shoulder Wheel comes with a warranty, providing customers with peace of mind knowing that they are investing in a reliable product.