About Us

Your trusted resource for bike sizing information

Our Mission

BikeSize.Guide is dedicated to providing cyclists with accurate, comprehensive bike sizing information. We believe that finding the right bike size should be straightforward and accessible to everyone.

Through our extensive database of bike geometries, size charts, and calculation tools, we help cyclists make informed decisions about their bike size requirements.

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What We Offer

Comprehensive Database

Extensive collection of bike size charts covering all major manufacturers and bike types.

Sizing Tools

Free, accurate bike size calculators based on industry standard measurements.

Size Comparisons

Detailed brand comparisons and geometry analysis across different bike models.

Educational Resources

In-depth guides and articles about bike sizing, measurements, and fit principles.

Our Information Sources

Data Collection

  • Official manufacturer specifications and geometry charts

  • Industry standard sizing guidelines and recommendations

  • Regular updates to reflect new bike models and changes

Information Quality

  • Verified data from authoritative sources

  • Clear citations and references for all information

  • Regular content reviews and updates

Important Note

BikeSize.Guide is an informational resource only. While we strive to provide accurate and up-to-date information, we recommend consulting with local bike shops for professional fitting services and personalized advice. Our tools and charts should be used as a starting point in your bike sizing journey.