Black Diamond Astro 300-R Headlamp marathonaccessory The breathable mesh upper ensures

The breathable mesh upper ensures a secure

Upper: One-piece engineered mesh upper with premium details for a secure and comfortable fit

promoting cloud-like landings and a responsive toe-off

6% polyester

say “ahh

Black Diamond Astro 300-R Headlamp marathonaccessory The breathable mesh upper ensuresBlack Diamond's most simple rechargeable headlamp ready for any adventure. Small enough to bring just in case, but bright enough to light the way down unexpected rappels and dark trails, the Astro 300 R is a fully rechargeable light featuring a compact body that is ergonomic with a low profile for better balance. In addition, the updated optical efficiency provides brighter light at 300 lumens. Powered by our BD 1500 Li ion battery thats charged by a