"Many people changed their mind about comfort after a trip with Rinsten Spring. Even on a bicycle with full amortization, comfort becomes higher. I created this product for myself, but getting a lot of positive feedback from people who tried Rinsten Spring, I realized that this product will be needed by many cyclists. It is not suitable for people who want to win the Tour de France, measure in millimeters the ideal landing in the saddle, consider every gram of weight."