Which model should you choose?
Because of the high speed in mountainbike there is preferable two models to choose between. The Cobra and Mamba are the strongest lamps and should be the two lamps to choose between. Mamba is light weight but gives anyhow a lot of light and The bigger Cobra, with it’s 8 LED’s, is a bit bigger but it’s also one of the brightest lamps you’ll ever find.
The LEDX helmet packages includes battery, charger, headlamp and helmet mount.