Frequently asked questions
Practical answers about bike fitting, preparation, and the value of a physical therapist’s perspective.
About your fit
What happens during a bike fit?
Erin reviews your riding history and goals, considers movement, mobility, strength and symptoms, and assesses your position and pedaling mechanics. Bike contact points may be adjusted based on those findings.
Who can benefit from a bike fit?
Recreational, commuter, road, gravel, mountain, indoor and competitive riders can benefit. A fit may be especially useful when changing equipment or addressing recurring discomfort.
What should I bring?
Bring your bike, everyday tennis shoes, cycling shoes, typical riding kit, pedals labeled R and L, and any equipment you regularly use.
Do I need to be injured to book?
No. Bike fitting can address comfort, positioning and riding goals even when you are not experiencing pain.
Will a fit fix my pain?
A fit may reduce strain related to positioning, but it cannot guarantee pain relief. Some symptoms require separate medical evaluation or treatment.
How long will the session take and what does it cost?
Session duration and pricing are not yet published. Contact Pedal Pro PT for details before booking.
Will I need to adapt to a new position?
Possibly. Changes to your position may require an adjustment period and sometimes follow-up modifications.
PT-led fitting vs. Retül
Technology can measure how you move. Clinical assessment helps explain why you move that way—and what to do about it.
What is Retül fitting?
Retül is a technology-assisted bike fitting system that uses 3D motion capture to measure joint positions and movement while pedaling. These measurements can be useful, but they do not, by themselves, explain why a rider moves a certain way or whether a position is comfortable.
How is a physical therapist-led bike fit different from a Retül-based fit?
A PT-led fit begins with the rider, not a set of target joint angles. Erin considers functional mobility, musculoskeletal and injury history, strength, comfort, and cycling goals alongside what happens on the bike. A Retül-based fit emphasizes measured joint positions and movement; the depth of additional assessment depends on the fitter.
Why does understanding the cause of my movement patterns matter?
Two riders can show similar joint angles but have very different reasons for moving that way. A physical therapist can evaluate restrictions in mobility, muscle tension, fatigue, strength, and other factors that may affect posture or pedaling. Motion-capture measurements show how a rider moves during the recorded session, but cannot independently diagnose the underlying cause.
Does a PT-led fit address discomfort differently?
Erin assesses how your body functions and feels on the bike, not only whether measured angles fall within commonly used ranges. She can consider whether discomfort may relate to bike setup, movement limitations, or an issue that warrants additional care. When appropriate and within her professional scope, she may suggest targeted exercises as well as changes to the bicycle.
Can a Retül fitter also provide a comprehensive assessment?
Yes. Retül is a tool, not a limit on a fitter’s knowledge or approach. Some Retül fitters are also physical therapists or have substantial clinical or biomechanical expertise. The value of any fitting system depends on the person interpreting the data and tailoring recommendations to the rider.
Is a PT-led fit better than a Retül-based fit?
For riders with persistent discomfort, prior injuries, mobility restrictions, or complex movement concerns, a PT’s clinical assessment can offer advantages beyond motion-capture measurements alone. However, neither method guarantees a better result for every rider. The strongest approach prioritizes individual comfort and function, and uses measurement technology when it adds useful information.