The Urban Fitness Hex Dumbbells are a must have for when you want to train anytime anywhere. Easy to grip with a cast iron inner and Neoprene-cover for added protection, Perfect for at home workouts, gyms, clubs, studios, aerobics, HIIT and toning. Hex Shape prevent weights from rolling away. Sold as a Pair. Weight marked on side of Dumbells. Each dumbell weight 0.5kg.