Adjustable 45lbs.Dumbbells Set
This set offers a weight range up to 45 pounds, converting from dumbbell to barbell. It features a hexagonal design with durable materials and a non-slip handle for secure use. This multifunctional set also serves as a kettlebell, push-up board, grip trainer, and back training device. The price drops from $91.99 to $39.99. Shipping is free for prime members, or it adds $6.