About
Dynamic Bike Fits are conducted by Jonnie Diederich, who holds bicycle fitting certifications from Serotta International Cycling Institute (SICI), Specialized Body Geometry and Trek Fit Services.
Road, Mountain Bike, Comfort ($200)
- Individual detailed interview (medical history, cycling history, cycling/fitness goals, etc)
- Complete on/off bike assessment
- Essential physical assessments (inseam, torso, flexibility)
- Considerations for individual’s natural flexibility and joint angles
- Cleat adjustment
- Saddles adjustments: height, fore-aft saddle/reach adjustments, saddle width assessment
- Handlebar adjustments: height, reach, and bar width assessment
- Foot stability assessment and footbed recommendations
- Other adjustments as necessary
- Additional technologies (Dartfish motion capture, spin scan) may be suggested. (Additional fees may apply)
- Approximately 90-120 minutes, plus one follow-up visit.
Time Trial/Triathlon ($350)
Includes all elements of our Dynamic Bike Fit with the addition of:
- Positioning of Aero-bars and elbow pads, to work with the athlete’s specific musculoskeletal system
- Frontal area analysis to maximize aerodynamics
- Designed to maximize aerodynamic efficiency, while maintaining maximum power and comfort in triathlon and time trial applications
- Additional technologies (Dartfish motion capture, spin scan) may be suggested. (Additional fees may apply)
- Approximately 180-240 minutes, plus one follow-up visit
Bike Fit Tweaks ($75/hour)
- You’re not in need of a comprehensive fit, but would like Jonnie to take a quick look and perhaps suggest some minor adjustments.
