https://www.kickstarter.com/projects/338972054/magnetic-connection-makes-wiring-a-snap-dyna-snap?ref=hero_thanks
But how does they work?!
@Dammit started
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.
https://www.kickstarter.com/projects/338972054/magnetic-connection-makes-wiring-a-snap-dyna-snap?ref=hero_thanks