fabienne.winkler4 years ago0002x, 4kg what does that mean exactly? 8k in total as each cuff weighs 4kg? or 2x 2kg =each cuff weighs 2kg and the total is 4kg?Show in original language (German)1 answermartina.zucol4 years ago0002x2kg, it's also on the photo :-)Show in original language (German)