Biking with your ear buds in can be tricky business. You need to keep your eyes peeled for traffic and pedestrians, but at the same time, what ride isn’t made better with the right tunes? Created by design group Bone Collection, this ingenious audio amplifier enables bikers to sound off the safe way. Compatible with the iPhone 5, this small gramophone-shaped speaker packs a big, 13-decibel punch and has an adjustable strap that snaps snuggly onto most handlebars.
Bicycle iPhone Sound Enhancer