CoreFlex4D - Introduction to 4D Dynamic Core Training (Pro)

[@jeanlasting5467]

Does this work on chest area?

[@coremasters1285]

Hi Jean. While excising on the CoreFlex4D many muscle groups are engaged because it requires you to maintain your balance, giving you a great workout. However, since the main focus is the abs and core region, that's the region that is being worked the most.