Additional/Replacement Basecamp Base Layer Battery, 10000 mAh USB Baselayer Tops and completely rechargeable with a

and completely rechargeable with a hidden USB Type-C port

Includes a strobe feature & safety interlock for additional safety & protection

The polished gold frame and gray lenses impart heritage and distinction

medium (30 lumens) & Low (15 Lumens)

it mounts easily on the top or bottom of handlebars with a quick-release system for effortless use

Additional/Replacement Basecamp Base Layer Battery, 10000 mAh USB Baselayer Tops and completely rechargeable with aGive yourself up to an extra 8 hours of battery life with the 5v, 10,000mAh Gobi Heat lithium polymer base layer battery. Uses a standard USB C port. Works with the following products: Men's Basecamp shirts and pantsWomen's Basecamp shirts and pants