While I'm currently trying to do my best imitation of a slug, I used to be a very active bike rider. How active? Like 2,500 miles (4023 km) per year. This was back in the days before iPhones, and I used to mount a Garmin eTrex GPS on my handlebars as a bike computer and throw my cell phone into my bike bag. Wahoo Fitness has come up with a brilliant solution for mounting an iPhone 5 on your handlebars for fitness tracking, providing entertainment on the road, and protecting your device from falls and weather. The PROTKT mount for iPhone 5 (US$69.95) is a different solution than the previously-reviewed RFLKT ($129.99) that is a separa