I bought a total of 4 pieces, for all wheels in the house. Unfortunately, I must once rate, otherwise I would give 5 stars 4x. Fits both the MTB and trekking bike 26 28 What I particularly like is the fact that the support is well thought out, there is a minimum amount of iron parts, resulting in a low weight. The aluminum tube is very light, but very stable. The black version looks better than the silver version. The silvery carrier is painted with the classic silvery color, resulting in a cheap appearance. The black backing, however, looks elegant. So far, the black paint will stick, even with stronger shocks. I am delighted with the quality.