“ I am excited to announce the new partnership between Speed Boosters and the Gateway Grizzlies. Speed Boosters performs state of the art training methods and testing specifically designed to our player’s needs. In-season training is often an overlooked aspect of baseball. Not only will it keep our player’s in good shape, it will aid in injury prevention. Our season is a daily grind for 96 regular season games. Having Speed Boosters on board will ensure that our players will have the strength of mind and body to finish the season strong. They are a vital component in our quest for the Frontier League Championship”.

Phil Warren
Gateway Grizzlies Manager

www.gatewaygrizzlies.com


"SPEEDBOOSTERS has been a great help to GREINER FASTPITCH.
Sean and his staff has set up a pre and post pitching workout/stretching routine for us as well as setting up a strengthening routine
for our fastpitch pitchers. I see the results.....results don't lie! The SPARQ Training/Testing is just another addition to what was already the best Speed and Strength Training Company in the St. Louis Area."

Jim Greiner
Greiner Fastpitch
http://www.stlacademy.com/greiner.html