Wahoo Fitness (http://www.wahoofitness.com), which specializes in fitness technology, has announced theWahoo Fitness Blue SC, a Bluetooth 4.0 bike speed and cadence sensor for the iPhone or iPad.

With no additional hardware needed, the US$59.99 Wahoo Blue SC wirelessly connects to your iDevice via Bluetooth 4.0 technology. By pairing with cycling apps including Cyclemeter and Strava, cyclists can monitor their critical cycling data all from their iPhone

Coupled with the Wahoo Blue SC, the iPhone can provide cyclists with all their critical workout data including speed, cadence, location, map, time, pace, calories, workout history and more. With a built-in internal odometer, the Wahoo Blue SC records lifetime bike mileage and allows cyclist to see week, month and year totals. Featuring a replaceable battery, the Wahoo Blue SC requires no charging between rides for up to two years, says Chip Hawkins, CEO of Wahoo Fitness. “