You are reading a single comment by @JurekB 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.
@JurekB
Just a tad over 1 kg per litre, for water...
ETA - you might need to relocate the deck.