Illustration of a skinny person building muscle and bulking up.

Build Muscle. Gain Strength. Outlift Yourself.

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 experience coaching clients ranging from everyday people all the way up to college, professional, and Olympic athletes.

We consider lifting research, and we take it seriously, but we also delve into the darkest corners of lifting lore. There's wisdom in bodybuilding traditions, powerlifting programs, and callisthenics routines.

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:

Hypertrophy Training

If you're interested in building muscle, we've written about almost every aspect of hypertrophy training. I recommend starting with our big hypertrophy training guide.

Here are some of our more in-depth articles about hypertrophy training principles:

How to Lift Weights

If you want to learn how to lift weights, build muscle, and get stronger, I recommend starting with our article about how to get stronger at the 5 big compound exercises.

You can read about the nuances of each lift here:

Hypertrophy Workout Routines

We've got a bunch of free workout routines you can look through. The articles will teach you how to follow these routines or build your own from scratch.

Healthy Lifestyle

We've also got some articles about how to live a healthy lifestyle, eat a good diet, maintain good body composition, and combine weight training with cardio:

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 an Outlift energy drink and pre-workout supplement.

Energy Drinks vs Pre-Workouts: Differences Explained

By Shane Duquette and Cassandra González Duquette | April 10, 2024

Pre-workouts and energy drinks both have the same main ingredient: caffeine. The difference is that pre-workouts are specifically for improving exercise performance, fitness, and muscle growth, whereas energy drinks put…

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Illustration of a skeleton who had a pre-workout supplement before lifting weights.

Are Pre-Workout Supplements Bad for You? (Full Breakdown)

By Shane Duquette and Cassandra González Duquette | April 11, 2024

Pre-workout supplements have had their share of controversies. Think of a crazy professional bodybuilder using all kinds of performance-enhancing drugs. Now imagine the stimulants that guy might be interested in.…

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Illustration of a bunch of men deadlifting.

Hypertrophy Training Volume: How Many Sets to Build Muscle?

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | April 3, 2024

If you’re following a good hypertrophy training program, you should be able to maximize your rate of muscle growth with 9–22 sets per muscle per week. But that depends on…

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Illustration of a man doing a barbell front squat

The Barbell Front Squat Guide (for Building Muscle)

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | December 14, 2020

The barbell squat is the strength training lift. It’s the best lift for bulking up your quads, glutes, and calves, and it stimulates more overall muscle mass than any other…

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Illustration of two bodybuilders doing hack dumbbell and barbell hack squat alternatives.

The Best Hack Squat Alternatives (Barbell, Dumbbell & Machine)

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | March 28, 2024

Hack squats are a variation of the squat that puts more emphasis on your quads and less on your postural muscles. There are two reasons people choose hack squats instead…

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Illustration of a weight lifter doing compound exercises to gain muscle and strength.

The 5 Best Compound Exercises for Building Muscle

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | March 2, 2024

All the best muscle-building programs are built on the idea of progressively overloading the big compound exercises. If you aren’t able to progressively overload those exercises, then you won’t build…

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Illustration of a skinny guy building muscle by doing workouts that are exactly the right length.

How Long Should Your Workouts Be to Build Muscle?

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | March 27, 2024

A good rule of thumb is to start with three full-body workouts per week, each lasting 45–90 minutes. When those workouts start to feel too long or tiring, add a…

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Cartoon illustration of a beginner doing a cardio program.

How to Do Cardio—The Complete Beginner Guide

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | January 23, 2024

The guidelines for general health are simple: you need at least 150 minutes of cardio per week. If the cardio is twice as hard, you only need half as much.…

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Before and after results of a skinny guy building muscle.

How to Build Muscle If You’re Skinny—Full Guide

By Shane Duquette and Marco Walker-Ng, BHSc, PTS | October 28, 2021

To build muscle, you need to do 3 things: challenge your muscles enough to stimulate growth, eat enough food to fuel that growth, and then recover. We’ve helped over 10,000…

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