Check the listing for details. Sample 4kg/8.8lb Black Rubber Dumbbell. Color: Black, Condition: New other (see details). Listed at 14.95 USD. Sample 4kg/8.8lb Black Rubber Dumbbell 4kg/8.8lb rubber coated dumbbellThe rubber layer gives a comfy, non-slip grip and the steel insert adds strength and stability.The knurling process creates a pattern of ridges and grooves on the handle surface, providing a tactile and secure grip that helps prevent the product from slipping out of your hands. The rubber outer layer of the equipment is specially designed to offer a cushioned and comfortable grip, preventing slippage and reducing the risk of injury during use. The textured surface of the rubber also provides an extra layer of grip, ensuring that you can maintain complete control and stability while performing your exercises. In addition, the steel insert within the equipment adds extra strength and stability, making it durable and able to withstand heavy use. This combination of high-quality materials and expert design results in a fitness product that is not only comfortable and easy to use but also sturdy and long-lasting, making it an ideal choice for anyone looking to build strength, increase endurance, or simply maintain an active lifestyle. This sample product is still in very good condition. No scuff or damage. FINAL SALE! No returns or exchanges!