Strenth Exercise: Squat 3-3-3-3 Workout: “Barbara” 20 pullups 30 pushups 40 situps 50 Squats (4 rounds for time this week not 5) Precision Athletics recommends attending their Vancouver CrossFit classes to learn proper technique in these circuits prior to attempting unsupervised. Our staff will provide modifications/ scale the workouts to each class participants abilities and fitness levels.