Portland Design Works BYOB Headlight - 350 Lumens USB-A Powered Battery Not Included Model=CS-HG51 8-Speed Cassette Lightweight chain retention

Lightweight chain retention

86 Weight 54

2mm Left/Right Left/Right Set Pull Long Pull Body/Blade Purple/Purple Weight 105g

stroke 65mm/2

Portland Design Works BYOB Headlight - 350 Lumens USB-A Powered Battery Not Included Model=CS-HG51 8-Speed Cassette Lightweight chain retentionThe Bring Your Own Battery headlight is a unique and versatile light, designed for everything from commuting to adventuring Plugs into the standard USB A port on any portable power bank, which means you can choose the size and capacity of the power bank and easily swap in a fresh power bank on the fly Light can be permanently mounted to handlebars or fork crown on bike since removal for charging is not needed Power bank sold separately TECH SPECS