Brown's Fit Studio
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THE POWER OF DATA
Testing, analyzing and refining the bike fit experience to offer the most comprehensive data-driven bike fit system in the world to take your ride to the next level.
It's Your bike. Your goals. Your ranges. Your fit.
Trusted by amateurs. Chosen by pros.
Since 2013, John-Paul has helped riders of all levels—from first-time cyclists to professional athletes and Olympians—ride faster, more comfortably, and with greater confidence.
IBF Certified • Retül Trained • 15+ Years Experience
Brown’s fit philosophy combines rider goals, biomechanics, real-world testing, and years of experience across road, triathlon, gravel, MTB and high-performance racing.
Featured athlete examples include professional triathletes athletes including Tamara Jewett and Kelsey Mitchell
Every fit is personalized.
Don’t see what you need, or have more questions?
With the ever changing world of cycling we can build custom or group packages!
Questions? Email J-P at jp@brownssports.ca
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Fitting Packages
New Bike Consultation
30 Minutes - $50
Buying one of our bikes and want to make sure it actually fits before spending thousands?
This consultation helps riders select the correct:
- Bike model
- Frame size
- Stack & Reach
- Component considerations
- Position goals
Ideal for:
- New bike buyers
- Tri bike decisions
- Custom builds
- Upgrade planning
Available for road, triathlon, gravel and performance riding. You will receive a $50 credit when purchasing a bike through this consultation.
Saddle Fit Experience
60 Minutes + Follow Up - $150
Comfort changes everything. This session focuses entirely on improving saddle comfort and position.
Includes:
- Saddle Assessment
- Position Adjustments
- Sit Position Review
- Saddle Recommendations
- Test Saddle Program
- Two-Week Test Ride Period
- Follow-up Adjustment
Ideal for solving:
- Saddle Discomfort
- Numbness
- Indoor Trainer Discomfort
- Riders Unsure Which Saddle To Buy
Performance Bike Fit
90 Minutes + Follow Up - $300
For riders who want comfort, performance and confidence.
Includes:
- Rider interview
- Mobility and Position Assessment
- Cleat Position Evaluation
- Bike Adjustment
- Riding Analysis
- Fit Recommendations and Adjustments
Ideal for:
- Road
- Gravel
- MTB
- Recreational and Performance Riders
Premium Retül Fit
3 Hours + Follow Up - $400
Data-driven fitting using dynamic motion analysis. Designed around comfort, performance and injury prevention.
Includes:
- Rider Interview
- Physical Assessment
- Dynamic Movement Analysis Using Retül
- Position Optimization Using Retül
- Cleat Setup
- Equipment Recommendations
- Retül Digital Fit Record
Tri Performance Fit
3 Hours + Follow Up - $450
Built specifically for speed and sustainability.
Includes:
- Tri-Specific Fit Protocol
- Aero Position Development (eyeball mark I)
- Hydration Placement Discussion
- Race Posture Optimization
- Position Sustainability
Ideal for:
- Sprint to Ironman Athletes
- First Tri Bike
- Long-Course Optimization
AiRO Aero Optimization
2 Hours + 1 Follow Up - $350
Measure. Analyze. Refine.
Using aerodynamic analysis and real-world testing, we identify opportunities to reduce drag and improve sustainable speed.
AiRO runs academia grade computational fluid dynamics (CFD) simulations to optimize your fit. This is the same technology used in aerospace and Formula 1 and is based on peer reviewed academic literature.
Includes:
- Baseline Testing
- Position Changes
- Equipment Testing
- Review and Recommendations
Equipment supported includes:
- FASTTT
- TriRig
- Profile Design
- Custom Cockpit Solutions
Ideal for:
- Time trial
- Triathlon
- Marginal gains
- Position validation
Ultimate Tri Race Package
3 Hours + Follow Ups - $750
The complete Brown’s Tri Fit experience.
Includes:
• Retül Premium Fit
• Tri Performance Fit
• AiRO Optimization
• Follow-up review
Built for athletes chasing every advantage.
You have 12 months to complete this fitting with multiple follow-ups included.
Follow Up
30 Minutes or 60 Minutes
Follow up appointment for packages that include it.
You will receive an email with a discount code to book your follow up(s) at no charge.
Already used all your follow ups and want another? You can book a 30 minutes one for $50 or a 60 minute one for $100 if you are still working on optimizing your fit.
The Technology
Retül
Data driven, personally crafted.
Retül Bike Fit makes riding more enjoyable by making you more efficient while reducing the chance of injury and increasing comfort on the bike.
Increased Comfort: No matter your level of riding, comfort is crucial for sustaining time spent on the bike.
Injury Prevention: The correct position keeps your body aligned on the bike, helping to prevent injuries.
Performance: An optimal position not only increases comfort, it maximizes both power and endurance.
Retül Premium Fit
Retül Fit: Increase Performance
AiRO
FIND YOUR FAST
AiRO is putting a digital wind tunnel into every high-end fit studio.
Are you leaving speed on the table? Aerodynamic drag is your biggest enemy, no matter if you are racing road, TT, tri or gravel.
AiRO is built on cutting-edge computational fluid dynamics (CFD), the same technology trusted in Formula One and WorldTour cycling.
Combined with an AI-powered 3D parametric human model we can bring the power of the wind tunnel to your device at home.
The Experts Behind AiRO
Ingmar Jungnickel has spent a decade in cycling aerodynamics, having led the aerodynamics department at Specialized Bicycles.
He is the 2018 US Olympic Committee Sports Science Coach of the Year.
Konstantin Usachev is Ingmars former colleague at Specialized and an experienced sotware systems developer.
Dr. Matt Williams added his tremendous experience as former lead CFD engineer at McLaren F1 and Bahrain McLaren in the development of the CFD algorithms