Astro 300-R Color:Graphite Bead: Folding

Bead: Folding

Maximum Base-Layer Insulation

tailored for medium-impact activities like cycling

Optimized Cage Fit: Engineered to securely fit in a variety of bottle cages

Contoured footbed for legendary BIRKENSTOCK® support

Astro 300-R Color:Graphite Bead: FoldingFor the adventurer who wants a simple, single lens and single switch headlamp but values the ability to recharge and keep their headlamp fully charged and ready to go. Rechargeable and powered with integrated 1500 mAh Li ion battery with micro USB charge port 300 Lumen max output Recycled elastic headband featuring comfortable next to skin Repreve fiber construction Settings include full strength, dimming and strobe Brightness Memory allows you to