Except EPO wasn't commercially available in 1989. Amgen's patent was granted that year but as I understand it, the commercial launch was a year or two later.
@andyp 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.
Except EPO wasn't commercially available in 1989. Amgen's patent was granted that year but as I understand it, the commercial launch was a year or two later.