Slammer's Training Academy Coupons and Deals

Description

Statistics help fans analyze a baseball player's career, from quantifying a slugger's batting average to measuring a right fielder's apathy. See numbers come to life with this Groupon. Choose Between Two Options $9 for 30 minutes of batting-cage practice for two (a $20 value) $19 for 60 minutes of batting-cage practice for four (a $40 value) Four of Slammer's six batting cages are outfitted with automated Iron Mike pitching machines that mimic the wind-up and release of a human pitcher so batters can help time their swings.