Turn your iPhone into a full featured bike computer! The Wahoo Bike Pack wirelessly connects your iPhone to any ANT+ bike sensor so you can get all of your favorite cycling data on your iPhone, including speed/cadence, power (wattage), and heart rate.

The Wahoo Bike Pack features the Wahoo Bike Case for iPhone and a wireless Speed and Cadence sensor. Your iPhone can be mounted on your bike's handlebars or stem in a protective and water-resistant case. Also included in the package is the Wahoo Fitness App for iPhone, which is perfect for turning your iPhone into a cycling computer.

The Wahoo Bike Case for iPhone works with all types of bikes - road, mountain, e-bikes, and hybrid. The Bike Case encompasses Wahoo Fitness sensor technology along with a water resistant protective barrier for your iPhone. You can now have your iPhone read data from any ANT+ sensor - bike speed and cadence, bike power, and heart rate - now your iPhone is a bike computer! WILL NOT FIT IPod TOUCH!

Wahoo Fitness wirelessly connects your iPhone to your favorite ANT+ fitness measuring devices. With Wahoo Fitness, your phone, your favorite playlists, the best fitness Apps and real-time activity information are all in the palm of your hand - or mounted on your bike, or in your pocket.
  Includes:

• 1 Wahoo Bike Case for iPhone
• 1 Premium Speed and Cadence Bike Sensor

Note: Please see individual product pages for full product details Features:

• built in ANT+ radio transceiver with support for all current and future ANT+ sensors
• fits iPhone 3G, 3GS, 4, 4S from all carriers! ships with custom rubber liners to easily adapt between phone types Wahoo Fitness Powered
• supported by most of the leading iPhone fitness Apps
• water and shock resistant
• bike mount with quick release for Case/semi-permanent mount attachment to bike. Adjustable portrait or landscape orientation
• microUSB port microUSB port for charging/data connection with tethered rubber plug when not in use
• fully accessible/functional touch screen access
• universal mounting rail for bicycle mount and auxiliary battery
• optional auxiliary battery Wahoo Fitness rail mounted 2.3 AmpHour battery (1.5x that of the iPhone battery) or any auxiliary battery with microUSB plug compatible (sold separately)
• sends and receives signals up to 10 feet unobstructed