Rega Tonearms are precision-engineered components designed to improve the performance of turntables. They are built using a variety of materials including aluminum and resin, which help to minimize resonance and enhance sound quality. Rega's tonearms are characterized by their lightweight and rigid designs, which allow for accurate tracking of records. They often feature a low mass and high strength, contributing to their ability to reproduce sound with clarity and detail. The setups are typically user-friendly, with adjustable features for azimuth and tracking force to allow for fine-tuning to suit various cartridges. In terms of specifications, a common model, the Rega RB series, has an effective length of approximately 230mm, an offset angle of around 22 degrees, and a weight that helps achieve optimal balance and performance. Many Rega tonearms also come pre-fitted with quality phono cartridges that complement the design and sound profile of the arms, making them suitable for both audiophiles and casual listeners seeking to enhance their vinyl playback experience.