After more than 60,000 km were seen in my saddle deep cracks and I was afraid, of course, that the gel runs out and bought myself this replacement. He is just as valuable (there probably exactly the same) as the first saddle. After careful assembly I meant to note that he, due to the non-adjustable bracket, something (a touch) is more tilted forward than the original saddle. This has initially also by stronger slides forward seemingly Confirm. This has now changed long ago (after a little over a month). I slide no longer as "strong" as the old saddle. Whether this is through a "automatically modified seating position" or the seat "adapted" has, I do not know me may be not matter because I'm sitting better than before. But why only 4 stars? The information material might have it and can enter into further notice, because this is certainly not an isolated case. This would have given five stars alone, because I sit so better than before. The price is in my opinion a bit too high. Have already bought gel saddle for my "normal bike" and my very good bike that were not so expensive, but at least the same Qualtät. Although spare parts (whether Eelktronik or whatever) usually are very expensive, is the m. E. no reason (in principle) to make this at a vote aside.