You are reading a single comment by @jdp 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.
5awyr
@jdp
I think the 235 estimates Vo2 max but the 225 doesn't and that's it.
I'm sure I read that on the DC Rainmaker site when I was looking for a watch with a HR monitor so might be worth checking there.