You are reading a single comment by @smiff 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.
@smiff
yeah, water gets into any gaps in the road, freezes and expands, then when it melts it leaves voids. car drives over and the voids collapse leaving a dip.