2x2x2 is a program designed to improve strength and technique on the main lifts. The workouts include multiple sets of low-rep sets using the 5/3/1 progression, as well as assistance exercises to build strength and technique. This program is ideal for lifters who want to improve their technique and build strength on the main lifts. Tips for running this program include focusing on form and technique, choosing the right assistance exercises, and being consistent with your training.