Illustration of a skinny person building muscle and bulking up.

Build Muscle. Gain Strength. Outlift Yourself.

Welcome to Outlift, a site for lifters in the thick of it, yearning to grow thicker yet.

We're Shane and Marco, known for founding Bony to Beastly and Bony to Bombshell, two of the most popular muscle-building sites for naturally thin people, each with tens of millions of readers. We have fifteen years of coaching experience and clients ranging from everyday people all the way up to college, professional, and Olympic athletes.

We break down all the lifting research, but we also delve into the darkest corners of lifting lore. There's wisdom in bodybuilding traditions, strength training programs, strongman training, and calisthenics techniques. There are many good methods out there, but the real magic happens when you combine them together.

If you want us to walk you through the process of building muscle, start to finish, with personal feedback along the way, check out our programsYour results are fully guaranteed. We have an unconditional refund policy on everything we sell.

If you want to peruse the blog, here are the best articles to start with:

If you have any questions about anything, drop a comment in the most relevant article. I answer every comment.

Before and after photo of an intermediate lifter bulking
Before and after photo of a skinny guy becoming muscular
Skinny-Fat to Muscular Transformation
Before and after photo of a skinny-fat guy becoming lean and muscular
Women's weight gain transformation
Before and after photo of an intermediate lifter building muscle

Recent Articles

Illustration of a bodybuilder building bigger biceps.

How to Build Bigger Biceps

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | May 21, 2021

Our biceps aren’t big muscles. They’re a mere fraction of the size of our quads, glutes, shoulders, and chests. But they’re disproportionately prominent. Building bigger biceps can make us look…

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Illustration of a bodybuilder doing a 4-day workout split routine to gain muscle mass.

The Best 4-Day Workout Splits for Building Muscle

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | November 22, 2020

4-day workout splits are a popular way of training, and rightfully so. You’ll see a lot of bodybuilders doing a chest day, back day, leg day, and arm day. And…

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Illustration of a bodybuilder building muscle after working out.

How Long Do You Build Muscle After Working Out?

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | October 14, 2021

When you lift weights, you stimulate muscle growth. How long after your workout does that stimulus last? And how long does it take for your muscles and tendons to recover?…

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Illustration of a man doing general strength training

How to Gain Strength

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | June 5, 2020

What’s the best way to develop general strength? We get this question a lot. CrossFit claims to emphasize functional exercises to develop functional strength. Is functional strength a real thing?…

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Illustration of a man doing push-ups to build muscle.

How Many Push-Ups Should You Do Per Day?

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | June 12, 2023

The number of push-ups you should do depends on how many you did last time. To get bigger, stronger, and fitter, you have to focus on progressive overload. You have…

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Illustration showing the different bodybuilding and hypertrophy lifts.

The Best Exercises for Building Muscle

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | July 22, 2020

What are the best exercises for bodybuilding and hypertrophy training—for building muscle? How do we sort those exercises and pick between them? Which lifts complement one another, building a balanced…

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Illustration of a man doing a conventional barbell deadlift, one of the best exercises for building muscle.

The Best Barbell Exercises for Building Muscle

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | December 26, 2020

The best barbell exercises, without a doubt, are the 5 big compound lifts: the squat, bench press, deadlift, overhead press, and chin-up. These exercises will give you around 2/3rds of…

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Illustration of a buff weightlifter confused at why he isn't losing weight.

Why Aren’t You Losing Weight in a Calorie Deficit?

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | May 31, 2023

If you ask about why you aren’t losing weight in a calorie deficit, the common answer is: “Because you’re not in a calorie deficit. You need to eat fewer calories.”…

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Illustration of a sweating man with flaming shoulders doing the overhead press.

How Long Should You Rest Between Sets to Build Muscle?

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | March 7, 2020

Recently, research has been coming out showing that long rest periods between sets are best for building muscle. When you rest for longer, your muscles recover more of their strength,…

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