Large ball diameter 60mm, small ball diameter 3.2mm, PVC wire rope length 2.8m diameter 4.5mm
Wire rope model about 150 grams
Large ball models weighing about 200 grams, large ball + wire rope models weighing about 270 grams
Intelligent electronic counting, four modes to switch at will, you can exercise at the same time to observe the data
Wire rope model about 150 grams
Large ball models weighing about 200 grams, large ball + wire rope models weighing about 270 grams
Intelligent electronic counting, four modes to switch at will, you can exercise at the same time to observe the data
