Internally geared cranksets in bicycles offer advantages such as a cleaner appearance, lower maintenance requirements, and the ability to shift gears while stationary.
Internally geared bicycle hubs offer advantages such as low maintenance, protection from elements, and ease of use compared to traditional external gear systems.
Internally geared bicycle hubs offer advantages such as low maintenance, protection from elements, and ease of use compared to traditional external gear systems.
Internally geared bikes offer advantages such as low maintenance, protection from elements, and ease of use compared to traditional geared bikes.
Internally geared bikes have advantages over traditional derailleur systems in that they require less maintenance, provide smoother shifting, and are more protected from damage.
Internally geared hub bikes offer advantages over traditional derailleur systems such as low maintenance, protection from elements, and ease of use.
Using a Shimano internally geared hub for cycling offers benefits such as smoother shifting, lower maintenance requirements, and protection from external elements.
The output from the dynamo varies with the speed of the bicycle. And as a geared bicycle is likely(but don't have to) travel a bit faster than the single speed, it may produce a bit more electricity.
There are two main types of bike rear gears: derailleurs and internally geared hubs. Derailleurs have multiple gears that shift by moving the chain between different sized sprockets, allowing for a wide range of gear ratios. Internally geared hubs have all the gears contained within the rear hub, providing a cleaner look and less maintenance. The type of rear gear system can affect the performance of the bicycle by influencing its weight, efficiency, ease of maintenance, and overall gear range.
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.
Internal hub bicycles have several advantages over traditional geared bicycles. One key advantage is that internal hub systems are more protected from external elements like dirt and water, leading to less maintenance and longer lifespan. Additionally, internal hub bicycles offer smoother gear shifting and can be shifted even when the bike is stationary, making them more convenient for city riding and stop-and-go traffic.
Don't really know what you're tinking of with "mesh together"... On a bike with external gears the gears will not mesh. There's the chain acting as a go-between to transfer the energy. On an internally geared bike you will have cogwheels that are interlocking and driving each other.
There are two main types of rear gears for bicycles: derailleurs and internally geared hubs. Derailleurs have multiple gears that shift by moving the chain between different sized sprockets. Internally geared hubs have all the gears enclosed within the hub of the rear wheel. The type of rear gear can affect the bike's performance by providing different gear ratios for easier or harder pedaling, smoother shifting, and maintenance requirements.