dumbbell men‘s fitness household equipment a pair of sports hexagonal women‘s small dumbbell 2/3/5/10kg student children

hexagonal dumbbell(六角两用哑铃)

total weight: a pair of 4.00kg (2.00kg * 2 pieces)(总重一对8斤（4斤*2只）) total weight: a pair of 5.00kg (2.50kg * 2 pieces)(总重一对10斤（5斤*2只）) total weight: a pair of 6.00kg (3.00kg * 2 pieces)(总重一对12斤（6斤*2只）) total weight: a pair of 10.00kg (5.00kg * 2 pieces)(总重一对20斤（10斤*2只）) total weight: a pair of 15.00kg (7.50kg * 2 pieces)(总重一对30斤（15斤*2只）) total weight: a pair of 20.00kg (10.00kg * 2 pieces)(总重一对40斤（20斤*2只）) single 2.00kg (equivalent to 2kg)(单只4斤（等同2kg）) single 2.50kg (equivalent to 2.5)(单只5斤（等同2.5kg）) single 3.00kg (equivalent to 3kg)(单只6斤（等同3kg）) single 5.00kg (equivalent to 5kg)(单只10斤（等同5kg）) single 7.50kg (equivalent to 7.5)(单只15斤（等同7.5kg）) single 10.00kg (equivalent to 10kg)(单只20斤（等同10kg）)