SRIDAYA Dumbbells Rods paired with Sridaya plates make perfect expendable weight Dumbbells that help burn fat, build strength, & help create a shapely body. SRIDAYA exercise Dumbbells provide a great full-body workout in a compact space. Add More Sridaya Rubber Coated Weight Plates to gain more Muscles. These rods come in four different size and grip variants i.e. 14-inch dumbbell rod; 14 Inch dumbbell rod with grip; 12-inch dumbbell rod; 12-inch dumbbell rod with grip.