Anaerobic

Tyndall -4

  • Cycling
  • 45mTime
  • 52Stress
  • 0.83Intensity
  • 533Popularity

About this workout

Tyndall -4 features a punishing main set of 37 explosive 15-second efforts at 150% FTP, perfect for building raw sprinting power and lactate tolerance. This workout is ideal for those looking to develop the kick needed to close gaps during group rides or unleash a savage sprint in races.

Grizzly

Workout structure

  • 2 min @ 50% (50w)
  • 2 min @ 65% (65w)
  • 2 min @ 90% (90w)
  • 1 min @ 40% (40w)
  • 6 sec @ 130% (130w)
  • 24 sec @ 40% (40w)
  • 6 sec @ 140% (140w)
  • 24 sec @ 40% (40w)
  • 6 sec @ 150% (150w)
  • 3 min @ 40% (40w)
  • 4X
    • 15 sec @ 130% (130w)
    • 15 sec @ 40% (40w)
  • 4X
    • 15 sec @ 140% (140w)
    • 15 sec @ 40% (40w)
  • 4X
    • 15 sec @ 150% (150w)
    • 15 sec @ 40% (40w)
  • 15 sec @ 150% (150w)
  • 3 min @ 40% (40w)
  • 11X
    • 15 sec @ 150% (150w)
    • 15 sec @ 40% (40w)
  • 15 sec @ 150% (150w)
  • 3 min @ 40% (40w)
  • 11X
    • 15 sec @ 150% (150w)
    • 15 sec @ 40% (40w)
  • 15 sec @ 150% (150w)
  • 3 min @ 40% (40w)
  • 11X
    • 15 sec @ 150% (150w)
    • 15 sec @ 40% (40w)
  • 15 sec @ 150% (150w)
  • 1:24 min @ 40-30% (40-30w)