2.0 How to manage drills properly: 1st and 2nd numbers


How to manage drills properly: 1st and 2nd numbers


  • 1st number is the guy, who executing the main task.
  • 2nd number is the guy, who is helping the 1st number to build up muscle memory.
  • Do only task you were told to do.

biomechanics 01


biomechanics 2