Retül is User Friendly Retul software is designed specifically for bike fitting. All data collected in the pre-fit interview is input into specific fields. All rider interview and fit data is stored in individual client files, which can be accessed at any time to compare previous fittings with new data. Readings taken throughout the dynamic [...]

Dr. Ryan Siggins has the unique combination of passion for sport and knowledge and training in sports medicine, chiropractic care, nutrition and supplement expertise and certification in the Retul 3D Motion Capture Bike Fitting system. Mixed up together in one individual, Ryan's approach brings athletes to new levels of personal achievement both in professional sport [...]