The decagonal design makes the dumbbells more stable and reduces rolling. The Rubber coated weights are meant to reduce noise, protect floors and keep your dumbbells working for you longer, delivering solid performance.
PEV Polymer best dumbbells • Odorless PEV Environmental Potection Material
• Surface electrolytic ion chromium plating process
• No. 45 steel professional handle in one shape, safe and seamless
• Electronic welds are solidly welded
• Diamond knurled chrome handle
• Available in sizes from 15, 20, 25, 30, 35, 40, 45 until 50 lbs in 5lb increments.