Processing seemed neat and training with the rope was good. My self-built, also with ball bearings, each speed has been through and to provide also means that you can step on the rope times, without any part is damaged. This is precisely what is at the Speed Rope is not the case, although I always so relaxed hold the rope in his hand, that my slides with a kick to the rope with only a slight jolt, a grip of the hand, the fun was about to 10 min. past, or the second step on the rope. This small plastic part, which is connects zw.Kugellager and rope broke! Following a material error, it does not look. This crucial part should be better made of stainless steel, even if the rope would thus a bit more expensive.
