You are reading a single comment by @markrjohnson 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.
@markrjohnson
Cycle to work daily, about 25 mile round trip depending which route I take. The go out with local road club on Sunday for a quickish 50 - 60 miler. All on a single speed I might add, much to the disgust, amusement, bemusement, and disbelief of my club mates.
So probably mostly aerobic with short bursts of anaerobic.