Last September, Wahoo Fitness' RFLKT iPhone bike computer appeared on our radar poised for a December release, but it's only just gone up for sale. As of today, the iPhone 4S- and 5-compatible device is available for $130 from Wahoo's website and is shipping out to door steps. If you're in need of a refresher, the RFLKT (pronounced reflect, if you're curious) sits on a bicycle's handlebars and displays ride information slung to it over Bluetooth 4.0 from cycling apps running on a
