Ion Keychain Light Color:Black Weighing less than half a

Weighing less than half a pound it is perfect for activewear

Slight amount of stretch for excellent fit in riding position

We took note of what made this jersey click with so many riders

Enjoy multifunctionality: choose your wearing style

Reflective piping

Ion Keychain Light Color:Black Weighing less than half aFeaturing 40 lumens of reliable light, the Black Diamond Ion Keychain Light is at the ready and clipped to your car keys with a BD carabiner so you can illuminate clutch situations. With a twist mechanical lock to preserve battery life, a dim mode, and a strobe for high vis at night, the Ion runs on two coin cell batteries (CR2032) to provide reliable light whenever you need it. Emits 40 lumens on max setting Carabiner keychain Twist mechanical lock