Behind the brand SIGMA is a great passion for sports and technology. For almost 40 years, SIGMA Germany has developed innovative technologies with the claim of always responding to the needs of users and setting standards in the process. As early as 1982, SIGMA SPORT launched the Cyclecoach, the first bike computer on the market. The company has continued to expand its product range since then, always keeping its finger on the pulse. Today, in addition to reliable speedometers, the brand’s portfolio also includes heart rate monitors and battery-powered bike lighting, all of which impress with a good price-to-performance ratio.