For Busy Professionals Who Want Measureable Results
frustrated with slow progress, random workouts or a body that won't change?
Build Noticeable Strength. Improve Muscle Tone. See Measurable Progress In 28 Days.
⭐⭐⭐⭐⭐ Rated 4.8 From 335+ Toronto Clients
“Hundreds of busy professionals have transformed their strength and confidence at OBF Gyms.”
Become Our Next Transformation Story
a 28-day strength training program built to deliver visible, measurable results — fast
Our coaches guide every rep, hold you accountable, and make sure you never settle for less than your best.
A Program with Proven Results
Do you feel stuck in your workouts, tired of slow progress, and ready to actually see results?
It’s not because you’re not trying hard enough.
It’s because…
→ Your workouts aren’t structured to produce real strength.
→ You’re not following a progressive plan that pushes your muscles to adapt.
→ You’re focusing on doing “activity,” not driving results.
At OBF Gyms, we’ve created a proven system, customizable to each individual. Every session is designed to maximize your strength gains, efficiency, and confidence – so you actually see progress in just 4 weeks.
Click to schedule your 15-minute phone call to see if you’re eligible for our challenge.
Our Three-Pillar System
Our programs are customized, but each 28-day challenge client follows our proven 3-Pillar framework.
PILLAR 1: Lift Heavy. Get Strong.
We focus on building real strength, toning key muscles, and mastering foundational movements so you feel confident in your body – at the gym, at work, and in life.
Every exercise is carefully selected to target your core, back, legs, glutes, and arms, helping you lift heavier, move better, and see results fast – without wasted effort.
PILLAR 2: Fuel for Results
Strength isn’t built in the gym alone – it’s built in the kitchen too.
Our in-house nutritionist will teach you how to fuel your body for energy, recovery, and muscle growth – without fad diets or overly restrictive plans. Learn simple, actionable strategies that help you eat smarter, feel fuller, and support your performance throughout the 28 days.
PILLAR 3: Transform in 28 Days
This is about more than just workouts = it’s about changing the way you feel in your body.
With structured programming and smart nutrition, you’ll see noticeable changes in strength, tone, and energy in just four weeks. You’ll finish feeling stronger, more confident, and ready to take on bigger challenges – both in and out of the gym.
How Your 28-Day Transformation Works.
It’s as easy as 1, 2, 3…
Step 1: Comprehensive Initial Assessment
Meet 1:1 with a coach at OBF Gyms. We’ll review your goals, lifestyle habits, nutrition, and daily schedule so we can understand exactly where you’re starting from.
Step 2: Personalized Transformation Program
Using our proven framework, we’ll create a plan built around your body, your schedule, and your goals. It isn’t a one-size-fits-all program – your transformation is at the fore-front of every step.
Step 3: Coaching, Accountability, and Measurable Results
You’ll train with our coaches, track your progress using our InBody Body Composition Scan, and make adjustments together. We focus on measurable wins: improved strength, better energy, body composition changes, and a body you feel confident in.
What You Get When You Start Your 28-Day Challenge
Every 28-Day Challenge client gets…
♦ 1:1 Initial Assessment including body composition analysis, lifestyle & nutrition assessment, and goal-setting strategy session
♦ Personalized strength program adjusted to your goals and schedule
♦ Coach-led training sessions to optimize results
♦ Simple nutrition guidelines tailored to your goals (without cutting all the foods you love)
♦ Progress tracking & accountability (so you actually see change in the mirror, not just on the scale)
Real Clients. Real Results. Real Life.
I joined OBF for their 28-day challenge after feeling like I needed to get my fitness routine/health back on track – it was the best decision I could have made.
Having trained with a few other trainers at other gyms I was amazed by what I had been missing!
The OBF team and training program is very focused and thoughtfully designed. Every workout has a purpose, and technique is everything. There is real accountability from coaches and a wealth of knowledge on exercise and nutrition.
The entire team at OBF goes above and beyond to make sure everyone feels welcome and supported. The personalized attention, structured programming, and uplifting atmosphere make every session something to look forward to. It’s more than just a gym, it’s a community.
If you’re serious about transforming your fitness and want to be surrounded by people who care, OBF is the place to be. Huge thanks to the OBF team, you guys are amazing!
This place LITERALLY changed my life, which I know sounds dramatic, but it’s undeniable; the atmosphere of encouragement and ‘family’ pushed me into new habits that resulted in a better relationship with my body.
The workouts show results, the trainers are knowledgable and kind with the right amount of ‘push’ to get you to go beyond your limits.
I always look forward to showing up, which is another drastic change in my life, and I leave knowing beyond a doubt I made the right decision to join.
I really recommend this place and its people. For everyone.
But What If...
I Don’t Have Time
Our 28-day challenge clients train 2-4 times per week. Your program is designed around your schedule so you can actually stick with it.
I Have an Injury / I’ve Been Injured
No worries, many of our clients have pre-existing injuries or imbalances. We start with our initial assessment to identify imbalances. From there, we customize your program and adjust every exercise so it’s safe for your body right now.
I’m Not In Shape Enough to Start
That’s what our 28-day challenge is all about! You don’t need to ‘get in shape’ before working with us. Our job is to meet you where you are and kickstart your transformation – together.
I’m not a “Gym Person”
OBF Gyms is not a big box gym with hundreds of people staring at you. You’ll be training in an intimate coaching environment where everyone is focused on their own improvement.
This is for You If…
♦ You’re ready to get stronger fast and actually see results in 28 days.
♦ You want a structured, high-impact program that challenges you.
♦ You’re tired of slow progress, random workouts, or endless cardio.
♦ You want to feel confident, powerful, and capable in your body.
♦ You’re willing to commit to showing up and putting in the work
This is Not For You If…
♦ You’re looking for a “light” or feel-good program that doesn’t push you.
♦ You’re not ready to put in consistent effort.
♦ You expect overnight transformations without hard work.
♦ You want a program that’s all cardio, with no real strength focus.
Apply Today with a 15-Minute Phone Call Consultation
We only accept a few 28-day challenge clients each month. Your first step is to apply with a 15-minute phone call consultation with one of our OBF Expert coaches.
We’ll review your goals, training history, and schedule. If we still have availability, we’ll lock in your initial assessment to get started right away.
Frequently Asked Questions
I have past injuries. Can I still do this?
Absolutely. Many of our clients have pre-existing injuries or imbalances. We start with our initial assessment to identify imbalances. From there, we customize your program and adjust every exercise so it’s safe for your body right now.
How many times per week do I need to train?
Most of our 28-day challenge clients train 2–4 times per week. We’ll recommend a schedule that best supports your life and goals.
Do I need to be in shape before I start?
Not at all. Our job is to coach you from where you are right now, and guide you to where you want to be.
Will I have to follow a strict diet?
No. We focus on small, simple nutrition changes that align with your goals, support general health, and improve your progress without cutting out the foods you love most.
What happens after the phone consultation?
If you’re a good fit and want to move forward, we’ll book your in-person comprehensive health and fitness assessment and map out your 28-day challenge.
The Next 28 Days Are Going to Fly By Anyway...
The question is: will you feel stuck, frustrated, and like your workouts aren’t working…
…or stronger, more powerful, and confident in your body in just 28 days?
If you’re ready to invest in real strength, muscle tone, and performance, your first step is simple: apply for your 28-day challenge and kickstart your transformation.
*We only accept a few new 28-day challenge clients each month so we can give you the attention you deserve.