You are reading a single comment by @mmccarthy 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.
@mmccarthy
Because you do go faster at night =P
Lower temperatures = More dense air = More oxygen taken in per breath = Better performance
Innit.