Amazon.com: GDD Dumbbells Dumbbells, Neoprene Dumbbells, Lightweight and Portable, Professional Fitness Dumbbells, Used for Body Exercises and Weight Loss (Size : 17.5 KG/38.5LB) : Sports & Outdoors
Hex Dumbbells – NORTHERN
17.5kg Rubber Hexagonal Dumbbell PAIR | Little Bloke Fitness
Hex Dumbbells Pair Weight Lifting Dumbbell 17.5kg and above are sold separately | eBay
Centra Rubber Hex Dumbbell 17.5kg - Bunnings Australia
Maston Hex Dumbbell 2.5kg x 2 | 5 Kg x 2 | 10Kg x 2 | 17.5 Kg x 2