WHAT IS CX30™? If you’ve got members after results where it counts, CX30™ is the answer.
1. Short, sharp and hugely effective, this 30-minute workout is formulated with a carefully structured, scientific approach and unforgiving intensity that will tighten and tone, improve functional strength and assist in injury prevention like nothing else.
2. Consisting of exercises that both isolate and integrate muscle groups of the abs, back and butt, CX30™ is scientifically proven to be more effective than traditional core-training exercises.
3. Inspirational music and motivational coaching empowers participants, driving results and arming class members with the knowledge and confidence to train effectively and safely.

Website: http://www.lesmills.com/cx30/about-cxworx.aspx