hexagonal dumbbell men's home fitness equipment 5 kg10/15kg children's primary school building up arm muscles pack skin female pair

single 2.00kg (equivalent to 2kg) total weight: a pair of 4.00kg (2.00kg * 2 pieces) total weight: a pair of 5.00kg (2.50kg * 2 pieces) total weight: a pair of 6.00kg (3.00kg * 2 pieces) total weight: a pair of 10.00kg (5.00kg * 2 pieces) total weight: a pair of 15.00kg (7.50kg * 2 pieces) total weight: a pair of 20.00kg (10.00kg * 2 pieces) single 2.50kg (equivalent to 2.5) single 3.00kg (equivalent to 3kg) single 5.00kg (equivalent to 5kg) single 7.50kg (equivalent to 7.5) single 10.00kg (equivalent to 10kg)

hexagonal dumbbell