90sec rests! I can only dream 
My last 200m workout was ten x 200m in 36-37sec with 100m jog rec in 40sec
Was more high end cardio with a touch of la+
However, I no longer do sprint training
90sec rests! I can only dream
My last 200m workout was ten x 200m in 36-37sec with 100m jog rec in 40sec
Was more high end cardio with a touch of la+
However, I no longer do sprint training