You want stronger, fuller glutes—but your training feels scattered.
You do not need a longer exercise list. You need each session to belong to a plan that progresses.
You need a place to start, a structure that fits your life, and enough accountability to follow it. Start inside The Forge or at Invincible Fitness. If you need more support, I’ll help you decide what comes next.
You may already be willing to work. My job is to make the process clear enough to follow and realistic enough to hold up alongside your career, family, responsibilities, and everything else competing for your time.
You do not need a longer exercise list. You need each session to belong to a plan that progresses.
Confidence comes from understanding what you are doing, why you are doing it, and how to do it well.
Training only works when it can survive busy weeks. We build around the life you actually have.

I’m Eric Murrell, a NASM Certified Personal Trainer and glute development specialist. Before I organize exercises, I want to understand what you want, what your days look like, what you have tried, and what can realistically fit.
I coach the entire process—training, nutrition, recovery, habits, and the decisions that make consistency possible. One of my non-negotiables is that you take really good care of yourself. One of the best ways to do that is to get good-quality sleep.
You will know what you are doing, why it matters, and what we are working toward. I’ve got the structure. We’ll figure out the rest together.
Get a guided workout delivered through The Forge and experience a more structured way to train. Follow exercise demonstrations, track your workout, and message Eric directly inside the app.
After creating your account, message Eric to say whether you train at home or in a gym. He’ll send you the appropriate workout.
Get My Free WorkoutNo custom program or coaching commitment required. Download the app, message “GYM” or “HOME,” and your workout will be added.Invincible Fitness is the Spring, Texas facility where my local coaching takes place. It is a quieter, more private environment for women who want room to learn and train without the chaos and distraction of a large commercial gym.
Invincible Fitness is the facility. The Body Blacksmith is my coaching brand. You can begin with gym membership and train independently, then talk with me if you decide you want more structure or hands-on support.
You do not have to diagnose your own needs from a list of products. Start inside The Forge or at Invincible Fitness. If you want more guidance, accountability, personalization, or hands-on coaching, I’ll help you choose the next step.
Maximum individual attention, hands-on instruction, and a highly personal coaching environment.
Best fit determined during your sessionIndividualized coaching with flexible scheduling and the energy of a small, supportive setting.
Best fit determined during your sessionPersonalized programming, nutrition targets, progression, reviews, and accountability wherever you train.
Best fit determined during your sessionA structured training environment for women who can train independently but still want a real plan, demonstrations, tracking, resources, and access to Eric inside the app.
App access · $29.99 monthlyYou don’t have to know exactly what you need yet. Tell me where you are now, and I’ll help you make sense of the options.
I want to understand the woman doing the training—not just select exercises. That means learning what you want, what your work and home life require, what you have tried, and where you want to be.
We talk about your goals, experience, schedule, responsibilities, confidence, and the kind of training environment that feels right.
I organize training, progression, nutrition, recovery, and habits into a plan that can realistically fit your life.
We track what is happening, coach the details, and adjust the structure so your effort keeps producing useful progress.
You are not expected to arrive with the answer. Tell me what you want and what life looks like. I’ll help you build the plan.
Help Me Figure Out What I NeedThe Body Blacksmith offers glute-focused personal training for women in Spring and North Houston, plus online coaching for women who train anywhere.
Private and semi-private sessions take place at Invincible Fitness, 3625 Farm to Market 2920 A5, Spring, TX 77388.
No. Your starting point, technique, confidence, schedule, and goals are used to determine the right level of structure and support.
Glute development is the specialty, but programs also address full-body strength, body composition, nutrition, recovery, and sustainable training habits.
Yes. Online coaching and The Forge provide structured training options for women outside the Spring and North Houston area.
Try a workout inside The Forge, begin locally at Invincible Fitness, or talk with me about the result you want. You don’t have to map out the entire process by yourself.
Ready for ongoing self-guided training? The Forge is $29.99 monthly.