Lättmetallfälg

Lättmetallfälg is the Swedish term for a light alloy wheel, commonly referred to as an alloy wheel. These wheels are made from a mixture of metals, primarily aluminum and nickel, though other alloys can be used. Unlike traditional steel wheels, which are made from stamped steel, light alloy wheels are typically manufactured through casting or forging processes. This difference in manufacturing and material gives alloy wheels several distinct advantages.

One of the primary benefits of light alloy wheels is their reduced weight compared to steel wheels. This lower weight contributes to improved fuel efficiency, as the engine has less mass to rotate. Furthermore, the reduced unsprung weight can lead to better handling and a more comfortable ride. Alloy wheels are also often perceived as more aesthetically pleasing than steel wheels, with a wider variety of designs and finishes available, allowing for greater customization of a vehicle's appearance.

However, light alloy wheels can be more susceptible to damage from impacts, such as potholes or curb strikes, and can be more expensive to repair or replace than steel wheels. Despite this, their popularity has grown significantly over the years, and they are now a common feature on many modern vehicles, either as standard equipment or as optional upgrades. The term "lättmetallfälg" encompasses a broad category of wheels made from various light metal alloys, all offering the characteristic blend of performance and stylistic advantages.