You are reading a single comment by @Sam_Doman and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
Sam_Doman
PhilDAS
Anyone ever tried one of these...looking like a cheap alternative to dynamo
http://www.bikepacking.com/gear/anker-powerport-solar-review/