A good bike fit should help you feel more comfortable, efficient, and confident on the bike. Durango Sports Lab offers professional Retül bike fitting using dynamic motion capture, rider feedback, and individualized biomechanical assessment.

Whether you ride road, gravel, mountain, or triathlon bikes, a professional fit can help address discomfort, improve power transfer, and support long-term riding performance.

What happens during a Retül bike fit

A comprehensive Retül fit begins with a conversation about your riding history, goals, training volume, injury history, discomfort, equipment, and performance concerns.

The session may include:

• Off-bike physical assessment and mobility screening
• Evaluation of your current bike setup and rider position
• Dynamic motion capture analysis using the Retül system
• Step-by-step positional adjustments
• Real-time feedback throughout the process
• Final review of fit measurements, recommendations, and next steps

The process is collaborative and individualized, with the goal of balancing comfort, efficiency, injury prevention, and performance.

What you’ll leave with

You’ll leave with a more biomechanically optimized riding position, an explanation of what changed and why, Retül fit measurements, and recommendations for adaptation, equipment changes, or follow-up adjustments if needed.

How to prepare 

Bring your clean, fully functional bike with appropriate tire and suspension pressure, a clean and lubricated drivetrain, and charged batteries. 

Wear fitted cycling clothing that allows contact points at the knees, elbows, and palms. Bring your cycling shoes, custom insoles if you use them, and any parts you want to test or replace, such as cleats, saddles, stems, spacers, or other fit-related components. 

Avoid lotion on your arms and legs before the appointment.

Required forms

Bike fitting requires bike compatibility information and a completed Fort Lewis College activity waiver before the appointment.

FAQ