Chris Korfist – New Ideas in Sprint Training

New Ideas in Sprint Training is a staple of the exercises I use to develop speed. It has single leg work, ankle rocker work, mini hurdles and other interesting aspects of sprint training.Purchase Chris Korfist – New Ideas in Sprint Training courses at here with PRICE $20 $8Chris Korfist – New Ideas in Sprint TrainingNew Ideas in Sprint Training is a staple of the exercises I use to develop speed. It has single leg work, ankle rocker work, mini hurdles and other interesting aspects of sprint training.Get Chris Korfist – New Ideas in Sprint Training downloadPurchase Chris Korfist – New Ideas in Sprint Training courses at here with PRICE $20 $8