Jäykkäpyörä

Jäykkäpyörä is a Finnish term that translates to "rigid wheel" or "stiff wheel" and typically refers to a type of bicycle. More specifically, it describes a bicycle that lacks any form of suspension, both in the front and rear. This means the fork and the rear triangle of the frame are made of solid, non-moving components. Riders experience all the terrain impacts directly through the wheels and frame.

Jäykkäpyörät are often associated with simplicity and reliability due to the absence of moving suspension parts that require maintenance. They can be lighter than their full-suspension counterparts and are generally more efficient for climbing and pedaling on smooth surfaces. However, they offer a less comfortable ride on rough terrain, as impacts are transmitted directly to the rider.

The term can encompass various types of bicycles, including some road bikes, cyclocross bikes, gravel bikes, and certain types of mountain bikes, particularly older models or those designed for specific purposes where suspension is not deemed essential or desirable. The riding experience on a jäykkäpyörä demands more rider skill and technique to navigate obstacles and maintain traction.