How about one fast group and one slow group. Slow group waits for stragglers. People who can't keep pace with fast group drop down. Aim for a date near summer solstice to allow plenty of day light. Early-ish start.
@cliveo 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.
How about one fast group and one slow group. Slow group waits for stragglers. People who can't keep pace with fast group drop down. Aim for a date near summer solstice to allow plenty of day light. Early-ish start.