Rattakompuuter SIGMA Base 1200 Wireless

Easy to use wireless Sigma 1200 Base has 12 most useful and basic functions. It’s waterproof and attaches easily to your handlebar or stem mount. The computer screen is easy to read so you can stay focused on the mile ahead.12 functions:Current speedAverage speedMaximumu speedCurrent and average speed comparisonTrip DistanceTotal DistanceTrip TimeTotal timeClockTemperature7 languagesKM/MPHWired bike computerEasy to use and accurateWaterproofHandlebar or stem mountWireless mounting bracket with speed sensorSpoke magnetO-ringsIncludes operating instructions