Lisänopeudet

Lisänopeudet, often translated as "additional speeds" or "extra gears," refers to a feature found in some bicycles, particularly those with internal gear hubs or certain types of drivetrains. This feature allows the rider to select a gear ratio that is either lower than the lowest standard gear or higher than the highest standard gear. Essentially, it expands the available range of pedaling cadences and effort levels.

The implementation of lisänopeudet can vary. In some systems, it might involve a secondary shifter or a specific lever that engages a supplementary gear. This additional gear could be a very low "granny gear" for tackling extremely steep inclines with minimal effort, or a very high "overdrive" gear for achieving high speeds on flat terrain or descents with less pedaling.

The primary benefit of lisänopeudet is increased versatility. Cyclists can maintain a comfortable pedaling cadence across a wider spectrum of terrain, from challenging climbs to fast descents. This can improve efficiency and reduce rider fatigue. However, it can also add complexity to the drivetrain, potentially increasing weight and requiring more specialized maintenance. The term is most commonly encountered in discussions related to touring bicycles or e-bikes where extended range is a desirable feature.