Here’s a neat little accessory that won’t cost you an arm and a leg.

Sigma have brought out a rear brake light for cyclists. It’s small, simple to install, and no fancy gimmicks… it won’t even tweet or post to Facebook that you slowed down. It attaches to your brake cable and is mechanically triggered when the brake calipers tighten. Simple.

Big advantage… the battery will last forever, well at least for months. They say 100,000 illuminations. Depending on how heavy you are on the brakes, that’s a long time.

Sigma’s $10 Brakelight

http://www.sigmasportstore.com/Sigma-Sport-Brake-Light-p/brakelight.htm