you'll be suprised how strong they are. you can also put something in there to stop going too far
@dogsballs 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.
you'll be suprised how strong they are. you can also put something in there to stop going too far