Created by Volans, enjoyed by many.

Intermediate

Warmup: 3 x 50m DYN, 2 min recovery

  • 8 x 25m + a turn, swim back on the surface, leave every 90s
  • 16 x 25m, complete as fast as you can, try 3 - 5 breaths for recovery
  • 25m delayed start from 10s

Advanced

Warmup: 3 x 75 DYN, 2 min recovery

  • 8 x 50m, leave every 90s
  • 16 x 25m, complete as fast as you can, try 3 - 5 breaths for recovery
  • 50m delayed start from 10s