About XPT:

XPT Chicago strives to create a fun energy filled time while teaching tumbling. We instruct lessons in a interesting and unique way, unlike other programs. 

Not every kid wants to be involved with a team or even have the ability to be on a team. At XPT Chicago creating an environment where children can come learn and gain new skills without so much pressure is what we pride ourselves in. We teach them tumbling skills they aren’t getting in other places, and teach them in a way that keeps their love for the sport.


Coach Seth Cronk


Chicago native Seth Cronk graduated from Wheaton North High School in 2008. After becoming a National champion in Gymnastics he joined the Chicago Bulls Acrobatic Dunk Team in 2011. His passion and talent for tumbling earned him a position with the Chicago Bulls Tumbling Team in 2012. Mr. Cronk was scouted by Jesse White, and became a tumbler for the world renowned Jesse White Tumblers. He is the owner of Xtreme Performance and Training and a member of the Chicago Allstars Acrobatic Troupe. Seth has coached the WNBA Chicago Sky entertainment team “Fly Kidz” and was a member of America’s Got Talent season semi finalist - “Chicago Boyz Acrobatic Team”. Seth favorite sport is basketball even though his true love is Tumbling. “Without God, none of this is possible, that’s my Lord and Savior” - Seth Cronk