![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiSHZn9_FS-3cXi8Magh3ydJU5wGTBi-E9MtVaa6boWqCTFHCwPxAkkuKBOucYNBgJp9WFj1uU4vfkqJPyQZg5Zx7ZKnIxkqnOCwFd2sgtWVdhwOZVGXdoVZdY1IT214_dmzOOnO-UQpXCw/s400/cervellum-bike-digital-rearview-mirror.jpg)
The Cervellum may just save your life if your enjoy one of those bikers who enjoy biking on the street or if there just isn't a sidewalk. Example: You are now able to pull onto the shoulder when a huge truck is swerving over the side line. The Cervellum is only a prototype so far, but it will cost about $200 when it hits production. And supposedly it may be able to support GPS and heart rate info one day!
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