Srs answer. If that's the level of perceived exertion you were aiming for / had planned, then yes. I wouldn't really bother with that kind of thing in early February, but there you go.
@BringMeMyFix 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.
Srs answer. If that's the level of perceived exertion you were aiming for / had planned, then yes. I wouldn't really bother with that kind of thing in early February, but there you go.