In general, bicycles haven't adopted the same high-tech features as many cars. Turn signals are done by hand, and GPS equates to using good old-fashioned brain power or the information you have on your phone. Helios Bars, a Kickstarter project, can turn a regular bike into a smart bike.
The feature list is a fun read. There are left- and right-turn signals, a headlight, GPS tracking in case someone nabs your ride, proximity lighting that senses your presence, and a visual speedometer with color-changing lights. There is also a turn-by-turn navigation feature. Rear-facing LEDS on the handlebars indicate when a turn is coming up.… Read more