These acceleration rounds are great for touching all six energy zones and giving you feedback on which zone needs improvement.
The post One-Hour Workout: Zero To Finish-Line Sprint Trainer Session appeared first on Triathlete.com.
These acceleration rounds are great for touching all six energy zones and giving you feedback on which zone needs improvement.
The post One-Hour Workout: Zero To Finish-Line Sprint Trainer Session appeared first on Triathlete.com.