Sigma BC 1009 STS Wireless Bicycle Speedometer
Learn just how fast you're cycling on commutes or training rides with the Sigma BC 1009 STS wireless bicycle speedometer. Also available in a wired model, the speedometer displays your current speed, average speed, and maximum speed, so you'll have a good idea whether you're the tortoise or the hare on the bike trail. You can also compare your current and average speed on the same screen, or check the trip distance and total distance (the latter is only available after your ride). The speedometer even includes a built-in clock, so you can check the current time or see how long you've been pedaling.Other features include a low battery warning (all presets and total values remain intact when the battery is changed), a PC link that allows you to plug your data into training software for analysis, and a water-resistant housing.