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584 reviews for Bullmastiff

Bullmastiff is Alex Bromley's popular intermediate program from his book, BASE STRENGTH: Program Design Blueprint.

Bullmastiff uses all 4 big movements and follows them up with a developmental variation for the opposite movement and then general bodybuilding work. The program has a base phase (9 weeks) and peak phase (9 weeks) based on a 3-week wave progression.

Read more about the program below for an overview and progression guidelines.

4.38 / 5

AyeJayAre

Man, 31
6 hours ago

13 weeks complete

8 years of prior experience

As expected strength gains

More than expected muscle gains

Marginal modifications

Enjoyed this program. It added volume that I needed to do but I didn't want to. The additional volume at high intensity caused significant fatigue on my entire posterior change which I had to work through and adapted some of the program to really hit my weak points. I would run again, maybe not immediately

Melvin K.

Man
a day ago

3 weeks complete

3 years of prior experience

Less than expected strength gains

As expected muscle gains

No modifications

I’ve been off gym for almost 3 months before I started this program so it’s unfair to make a statement as I had lost a lot of strength and if anything I am catching up to my previous strength so the program is good and it’s challenging

Dustin J.

Man, 23
3 days ago

11 weeks complete

6 years of prior experience

As expected strength gains

More than expected muscle gains

Marginal modifications

Increased intensity added a higher caloric deficit while heavy compounds emphasized muscle size and strength growth. This coupled with the body building style accessories created a destructive and anabolic system

Chris McDonald

Man, 41
4 days ago

11 weeks complete

4 years of prior experience

As expected strength gains

As expected muscle gains

Marginal modifications

2nd time running the program. It's kept me strong even while on a cut.

Tim D.

Man, 26
5 days ago

5 weeks complete

4 years of prior experience

As expected strength gains

More than expected muscle gains

Marginal modifications

I did captain chairs instead of cable crunches just because of my gym

Omar Roy

Man, 35
9 days ago

7 weeks complete

8 years of prior experience

As expected strength gains

As expected muscle gains

Marginal modifications

Incredible program, 8 weeks in. Crazy gains in general strength based on rep records being set at each reset. Make sure you have stalled on a linear progression program like Starting Strength or GZCLP before beginning this program in order to reap the greatest benefits of the periodization. Be prepared, though, the volume gets brutal during the 3rd week of each wave. Anxious to see the results of the peaking phase of the program. I will say, this is very basic and sensible programming - very meat and potatoes. If you don’t mind doing the same stuff for weeks on end, you’re going to love this program. I have made small changes to volume in order due to time constraints.

Chad Willis

Man, 41
9 days ago

3 weeks complete

1 year of prior experience

More than expected strength gains

More than expected muscle gains

Marginal modifications

Great so far

Ahmed G.

Man, 34
9 days ago

3 weeks complete

2 years of prior experience

As expected strength gains

As expected muscle gains

No modifications

Good one

Eric M.

Man, 34
12 days ago

11 weeks complete

2 years of prior experience

More than expected strength gains

More than expected muscle gains

Marginal modifications

My favorite program it's fun to run and the results are good.

Ike Q.

Man, 27
15 days ago

3 weeks complete

3 years of prior experience

More than expected strength gains

More than expected muscle gains

Marginal modifications

Great program. I'm coming off of not lifting for a couple years. This program is very easy to follow and results have been amazing. Put 90lbs on bench and 120lbs on squat. Deadlift is progressing just a bit slower due to pre existing back issues. Program is great for every type of lifter. Looking forward to see how far it takes me