![]() ![]() ![]() ![]() Which have reduced frictional losses and a lighter action than previous designs. These developments did more to improve rear shifting than any change in derailer design in the last 20 years.Ī special shape for chainwheels which reduces knee stress and offers other benefits to some cyclists. Hyperglide and Interactive Glide clusters.Shimano was not the first with a cassette hub, but they did pioneer the placement of the right-side axle bearing outboard of the freewheel mechanism, which virtually eliminated the problem of bent axles, and made possible reliable hubs with 8- and 9- sprocket clusters. were the first practical systems that achieved commercial success. Shimano was not the first to develop indexing, but Shimano's Positron and S.I.S. ![]() They achieved this position because they have the most successful research and development program in the industry. This gets them a lot of bad press, because they are perceived as the Goliath of the industry. Shimano has come to dominate the industry, and to have a near monopoly on many parts categories. Shimano is the leading manufacturer of bicycle parts. This page is at an early "under-construction" stage,īut I am putting it up early because other pages link to it. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |