The wired BC 5.0 WR is an introduction to the world of SIGMA ORIGINALS cycling computers. Whether used by commuters, recreational riders, or children, the computer's five functions reliably provide cyclists with key data, such as speed and distance. It's also incredibly easy to use. Clear, compact, and affordable. Overview of the most important functions The smallest, most compact SIGMA bike computer displays information such as speed, daily distance, total distance, ride time and time – five basic functions that cyclists like to have at their fingertips. Stable data transmission A direct wired connection between the computer and the transmitter ensures seamless speed measurement and eliminates the need for a battery for radio transmission in the transmitter. Thanks to its compact design, the wired speed sensor can be easily mounted on your bike. Compact and readable display The BC 5.0 WR's large 27 x 35 mm display constantly shows your current speed and clearly presents other important functions. The speedometer display is characterized by simplicity: four different symbols in the bottom row indicate the selected function. This makes reading the bike computer's readings child's play. Easy to use Configuring and operating the BC 5.0 WR is child's play – just one button is all it takes to scroll through the available functions at any time. Weather-resistant, with a long-lasting battery The BC 5.0 WR cycling computer is waterproof and operates reliably in a variety of weather conditions, ensuring it's always ready to use. Cyclists also don't need to worry about its battery life. The integrated, replaceable button cell battery (CR 2032) powers the BC 5.0 WR for over two years. Other features Multi-day routes The BC 5.0 WR device automatically measures the time and distance of your ride, so you can conveniently read data on the entire distance travelled during your cycling holiday. Easy assembly The handlebar mount for the BC 5.0 WR can be mounted on the bike using the included cable ties, and the bike computer itself can be conveniently removed and stored in a pocket. Factory programmed tire sizes Thanks to pre-programmed tire sizes, setting up the BC 5.0 WR is effortless – from small children's bikes to 29er bikes. You can also enter the tire circumference with millimeter precision. Features: Current speed Distance Total distance Driving time Clock Characteristics: Signaling functions with icons Factory programmed tire sizes Driving time up to 100 hours Possibility to set automatic mode Automatic start/stop Waterproof – IPX8 class