About Us

Dynamic Bike Fit is an INDEPENDENT cycling services company that focuses on the individual rider needs first. All of our processes are based in science and not in myth, hearsay or tribal knowledge. We focus on the needs of the rider using an objective process and not the sale of a bike.

Our Mission

We are focused on improving the individual rider’s overall cycling experience through a blend of our passion for cycling, our education, our technology and tools.

Our Vision

We seek dispel the myths that pain and numbness are just a normal part of cycling. When I started Dynamic Bike Fit in 2009, I knew there had to be a better way to position riders on bikes beyond the use of only the human eye, static measurements, antiquated formulas or a protractor on the knee and a string dangling from it. Through much development and revision over the years, I believe we have found a new horizon in the world of bike fitting. That process has become known as our flagship service – DYNAMIC BIKE FIT

Cycling Analysis Professionals

Cycling Kinematics and Kinetics

Motion Capture - BIomechanics - Pressure Analysis
Craig Fulk

Craig Fulk

Master Retul Fitter
Roanoke, TX

Medicine of Cycling Compliant Fitter

International Bike Fitting Institute
– Certification Level 4 Fitter

Cycling Analysis Master Class

Retul Master Certified Motion Analysis

Retul Triathlon / Time Trial Certified

Retul Cycling Specific Injury Management

Advanced Cycling Analysis

Contact Point Pressure Analysis

USA Cycling Level-II Coach

UNT – Biomechanics and Exercise Physiology

Member North American Society of Sport Management


Lisa Uranga

Lisa Uranga

Retul Fitter
Roanoke, TX

Dirt Side Sisters –President & Co-Founder

Retul Level 1 Fitter

Professional Mountain Bike Instructors Association -Level 1 MTB Instructor

National Academy of Sports Medicine:

Certified Personal Trainer

Performance Enhancement Specialist

Corrective Exercise Specialist

Fitness Nutrition Specialist

Cooper Institute -Biomechanics of Resistance Training

2018 QBP Women’s Bike Mechanic Scholarship Recipient

United Bicycle Institute –Professional Repair and Shop Operation

On the Bike Accomplishments

2016 Texas Skill Based Cat 1/2/3 Cyclo-cross State Champion

2016 Texas Age Based 30-39 Cyclo-cross State Champion

2015 Pro Women Texas Mountain Bike Cross-Country State Champion

2015 Pro Women Texas Mountain Bike Marathon State Champion

2014 Pro Women Texas Mountain Bike Cross-Country State Champion

Lisa Uranga has been a health and fitness professional since 2007. She has serviced over 8,000 personal training sessions and has obtained certifications through the National Academy of Sports Medicine as a Performance Enhancement Specialist, Corrective Exercise Specialist, and Fitness Nutrition Specialist. Lisa and her husband Carlos began mountain biking together in 2009.  A few short months into their new cycling journey they began racing and were immediately hooked. Since then she has won over 75 bike races, 5 Texas State Championships, is a certified mountain bike instructor, Level 1 Retul Fitter, and has started her own non-profit organization called Dirt Side Sisters, whose mission is to create a gateway to get more women riding mountain bikes confidently by increasing their skills and building community around them.


what makes us the best fit option

These pros

make us stand out


Independent of bicycle brands and shops. Our processes and decisions are based on rider needs and not product. We focus on the rider without bias to what type of rider you are, the latest trends, the manufacturers or favorite bike shop.

Leading Edge Technology In A State of The Art Cycling Studio

Only with us – We implement dual Retul 3-D Motion Capture Systems, gebioMized Saddle Pressure and Foot Pressure Analysis and advanced foot pressure force analysis in one location. We can analyze both the left and right side of the rider at the same time.


It’s one thing to have the technology – we have the knowledge, experience and expertise to implement it appropriately.

Comprehensive Approach

We look at the whole body, not in part. Our analysis includes rider history, off bike assessments, on bike motion capture and pressure analysis.

Science Based

We have our roots based in science, not in myth and hearsay.


Our processes, our views and our implementation are independent of bike brands or products.



Many local professional service providers refer their cyclist to us for a Retul 3-D Motion Capture Fit. Upon request, and with the permission of the rider, we will share what we notice on the bike back to the referring professional. We have, on several occasions, worked side by side with providers to get the best possible results in light of limiting medical issues.

  • Sports Chiropractors
  • Orthopedic Surgeons
  • Triathlon Coaches
  • Cycling Coaches
  • Urologist
  • Physical Therapist
  • Massage Therapists
  • Personal Trainers

Local Bike Shop Relationships

Dynamic Bike Fit works with several local bike shops providing Advanced Bike Fit services and pre-purchase consultation. We have formed strong relationships with local shops to provide the best possible fit and bike purchase experience.

Working with Clubs and Teams

We work with several regional clubs and teams. From serious recreational riders to elite athletes, Dynamic Bike Fit will work with your riders to get them positioned appropriately for their discipline or goals.