No. Fasted rides should be low effort stuff, zone 1 or 2. Do intervals when fasted and you'll just knacker yourself.
@Brommers 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.
No. Fasted rides should be low effort stuff, zone 1 or 2. Do intervals when fasted and you'll just knacker yourself.