You are reading a single comment by @ChainBreaker 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.
paininthe
@ChainBreaker
How cool is this! Who needs a rotor when you can have a hammer winding mechanism that more closely mimics the power generation and delivery from a grandfather clock’s pendulum.
https://youtu.be/PaWcqMlozGA