Warm up 100 skips 20 pushups 20 situps 20 squats 10 pullups 30 lunges (X2) Exercise: Barbell Squat 3-3-3-3 Workout: 21 – Sumo DLHP 21 – DMBL Thrusters 21 – Burpees Precision Athletics recommends attending their Vancouver CrossFit classes to learn proper technique in these circuits prior to attempting unsupervised. Our staff will provide modifications and scale the workouts to each class participants abilities and fitness levels.