Sensei,
Bike 15 in Zone 1
transition quickly to run
Run 7 minutes Zone 3, 3 minutes Zone 1
transition quickly to bike
Bike 10 minutes Zone 3, 3 minutes Zone 1
transition quickly to run
Run 7 minutes Zone 3, 3 minutes Zone 1
transition quickly to bike
Bike 10 minutes Zone 3, 3 minutes Zone 1
transition quickly to run
Run 7 minutes Zone 3, 3 minutes Zone 1
transition quickly to bike
Bike 10 minutes Zone 3, 3 minutes Zone 1, 5 minutes Zone 1
David