SmrtGrips Connected Bike Grips
Add a bit of electronic intelligence to your two-wheeled steed with SmrtGrips Connected Bike Grips. Designed to fit both standard and lock ring setups, these grips offer a number of features aimed at improving your cycling experience, including haptic technology that lets you get turn-by-turn directions without taking your eyes off the road and Bluetooth that gives you the ability to locate your bike and supports separation alerts if a member of your group drifts off course. They're waterproof so they can stand up to the elements, and while they do rely on a rechargeable battery, they run for up to three months on a single charge, so you won't need to bust out the USB cable very often.