You are reading a single comment by @spinnnout 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.
Thrustvector
@spinnnout
For all the HR chat (also thanks @PhilPub for showing me the beats per mile chart!), went out and followed the Garmin lthr test protocol on my watch.
By far the least painful and intrusive threshold test I've ever done. Have to see if it is any good but the result seems reasonable and gives me an excuse to test something every 4-6 weeks.