Printable Bike Size Log
This one-page family bike size log is for recording rider measurements in one place. It includes columns for Rider, Date, Height (cm), Inseam (cm), Road est. (cm), MTB est. (in), and Saddle height (cm). The sheet also notes that entering inseam in centimeters helps the size estimates calculate automatically. Sample rows include an entry like Me with a date, height, and inseam filled in.

Free printable · PDF
- 2 pages
- US Letter, landscape — choose “Fit to page” for A4
- PDF, 70 KB
Free for personal, family and classroom use.
Use it to compare bike sizes for each person in the family and keep measurements up to date over time. Fill in height and inseam, then review the road and mountain bike estimates and the saddle height field before shopping, adjusting, or planning a fit check.
Good for
- Record family rider measurements
- Compare road and mountain bike estimates
- Track saddle height settings
Tip: Print landscape on Letter paper so the full row of sizing columns stays easy to read.
4 files · PDF, XLSX, DOCX
Get every sheet: Bike Sizing & Fit Pack
This sheet plus 3 more in one download, with the editable Excel and Word files. Printable bike frame size charts for road, hybrid, gravel and mountain bikes, a kids’ bike size chart, a bike fit measurement worksheet and an Excel family bike size log.
$5.00 USD, one-time 4 files · about $1.25 each
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