You are reading a single comment by @kyle_grey 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.
kyle_grey
Ketone drinks?
https://inews.co.uk/essentials/news/science/science-help-cyclists-keep-pedalling-longer/