A Common Sense Guide to Bicycles

Online Tools

Bike Size Calculator

Bicycle Size Calculator

Find out what size bike you need. Just pick a type of bicycle and enter your details. Perfect when you're looking to buy a bike.

Saddle Height Calculator

Bicycle Saddle Height Calculator

Find out the correct saddle height for your bike to ensure safe, comfortable riding. Also includes instructions and diagrams to help you adjust your saddle height.

Bike Measurement Tool

Measure a Bicycle Frame

Get instructions for measuring your bike along with a list of suitable rider heights. Perfect when you're selling a bike.

Bicycle Guides

Bicycle frame size chart
© eBicycles

Bicycle Frame Size Charts

Downloadable frame size charts to help figure out what size bicycle frame you need. Charts for road bikes and mountain bikes are available in printable PDF form. Read More »

More Bicycle Guides


Surly Bikes

Surly Bikes

Surly Bikes sells complete bikes, frames and parts for all types of riding. Surly bikes are functional, affordable and well built. They are carried in local bike shops all over the US and worldwide. Read More »

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