Black Diamond Astro 300 Headlamp DualFuel Goodr tongue lining

tongue lining

the Pulse Belt gives you everything you need—and nothing you don't

Whether you’re racing for personal records or stepping up to face the toughest competition

bladder compatible

that ensures high absorption and bioavailability with a low risk of gastrointestinal side effects

Black Diamond Astro 300 Headlamp DualFuel Goodr tongue liningThe Black Diamond Astro 300 Headlamp DualFuel is the perfect companion for outdoor enthusiasts who value simplicity, reliability, and versatility. Designed for those who want a dependable light without unnecessary bells and whistles, this headlamp delivers a maximum output of 300 lumens with intuitive one lens, one switch operation. Its DualFuel capability allows you to use either three AAA alkaline batteries or the rechargeable BD 1500 Li ion battery