Interval training is all about mixing things up, just like setting a reality dating show in a paper mill. Don't stay stationary with this Groupon.
Choose from Four Options
- $79 for two weeks of one-on-one speed development training (a $160 value)
- $239 for two weeks of speed development training for up to four people (a $480 value)
- $129 for four weeks of one-on-one speed development training (a $280 value)
- $20 for one one-on-one speed development training session (a $45 value)
A member of the USA Track and Field Team who's currently training for the 2016 Summer Olympics, Charles Clark ranks among the fastest runners in the world. Who better to teach others about speed and discipline? When he's not working on his own training, Clark leads speed development sessions with individuals or groups, instructing them on sprinting, building agility, and the importance of watching hours of Road Runner footage.