“What’s your max?” You know the answer, but do you how to achieve the optimal 1-repetition maximum (1RM) and why it's important in strength training?
Heavy strength training for singles, doubles, and triples can help the central nervous system boost muscle growth due to the hormone release from the spinal cord. Hormones like testosterone and HGH are released usually as a result of very heavy lifting in compound movements.
The compound movements to lift to a 1-rep max (or low-rep, heavy strength) are the deadlift, bench press, standing overhead press, back squat, and front squat. 1RM testing shouldn’t be done with assistance exercises because injury can result from the stress put on the muscles around one joint.
FINDING YOUR MAX
For more experienced lifters, work up to 1RM in a given exercise, attempting the 1 rep by around your third work set. Work sets would decrease in reps drastically as the max effort approaches. This preserves energy for the all-out effort and also keeps the nervous system “used” to lifting heavy weight.
Sample 1RM test for a front squat
Empty bar: 2x4-6 reps
135 lbs – 6 reps (warmup)
185 lbs – 4 reps
225 lbs - 3 reps
275 lbs – 2 reps
295 lbs – 2 reps
315 lbs – 1 rep (approximate 6-rep max)
335 lbs – 1 rep
355 lbs – 1 rep
365 lbs – 1 rep
375 lbs – 1 rep
385 lbs – max effort
To figure out your 1RM without actually attempting it, estimate it by doing a set of 5–10 reps with lower weight. Then, find this weight and locate your 1RM estimation on a 1RM chart that lists the amount of weight you can lift 10 times as about 75% of your 1RM. Another way to estimate 1RM is to use websites and mobile applications that use equations to predict your maximum strength.
PREPARING FOR THE 1RM >>> Page 2