Shimano internally geared hubs offer several benefits for bicycles, including a clean and low-maintenance design, smooth shifting, and the ability to shift gears while stationary. Additionally, they provide a wide gear range and are protected from external elements, making them ideal for all-weather riding conditions.
Using a Shimano internally geared hub for cycling offers benefits such as smoother shifting, lower maintenance requirements, and protection from external elements.
Internally geared cranksets in bicycles offer advantages such as a cleaner appearance, lower maintenance requirements, and the ability to shift gears while stationary.
No. Bicycles with external gears have chain-and-sprocket gears. Bicycles with internally geared hubs have both a chain-and-sprocket gear and spur gears (usually in a planetary configuration) inside the rear hub. Then there are the rather rare shaft-drive bicycles, which use bevel gears. And maybe an internally geared hub as well. Then there's the occasional belt drive bike of course. And one or two CVT designs.
Under ideal conditions, external gears offers less losses than internally geared bicycles.
Using a Shimano geared hub for cycling offers benefits such as smooth shifting, low maintenance, and protection from external elements. This type of hub provides reliable performance and allows for easy gear changes while riding, making it a popular choice among cyclists.
Depends. Bicycles with external gears have chain-and-sprocket gears. Bicycles with internally geared hubs have both a chain-and-sprocket gear and spur gears (usually in a planetary configuration) inside the rear hub. Then there are the rather rare shaft-drive bicycles, which use bevel gears. And maybe an internally geared hub as well. Then there's the occasional belt drive bike of course. And one or two CVT designs.
Internally geared bikes offer advantages such as low maintenance, protection from elements, and ease of use compared to traditional geared bikes.
With great difficulty. For a bunch of reasons auto geared bicycles aren't well liked by riders, who'll most want to know when the gear change is about to happen. There's an old internally geared 2-speed hub by Bendix, there's a strange contraption with spinning counterweights hooked up to the hub and gearing mechanism and there's a high-end Shimano "comfort" bicycle with electronic shifting that can be set to automatic. But that's about it, and neither has been much of a success. If you're asking about bikes with engines, then the easiest thing to do is to sell your current one and buy one with an automatic transmission instead.
Internally geared bikes have advantages over traditional derailleur systems in that they require less maintenance, provide smoother shifting, and are more protected from damage.
Shimano geared hubs offer advantages for cycling such as smooth shifting, low maintenance, and protection from the elements. They provide a reliable and efficient way to change gears while riding, making cycling more enjoyable and convenient.
Internally geared hub bikes offer advantages over traditional derailleur systems such as low maintenance, protection from elements, and ease of use.
Of course - what possible reason could there be for them not doing so?