The Adjustable Chest Workout Equipment Twister arm Trainer is a versatile muscle building training tool designed for men. With a maximum weight recommendation of 110 pounds, this equipment features a unique U-shaped non-slip handle for comfortable and secure grip. Manufactured with high-quality materials like foam, alloy steel, and rubber, this trainer is durable and built to last. The sleek black and blue color scheme adds a stylish touch to your fitness routine. Backed by a 3-month manufacturer warranty, this chest workout equipment is a reliable choice for your strength training needs.