The Revolution Fitness Round Rubber Dumbells are premium dumbells made of the hardest wearing material. These round dumbells are constructed with hardened chrome handles with medium grade knurling for uncompromising grip.  They feature bold numbered weight for easy identification.  These premium dumbbells are designed for commercial or semi-commercial gyms as well as for the home.  The Revolution Round Rubber Dumbells are crafted to the highest standards to ensure long lasting quality which makes them the number 1 choice for any home gym set up, studio, school or commercial gym.