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

There are many types of bicycle saddles on the market. Use this guide to learn more about saddles before making a purchase.
© Robert S. Donovan / flickr

Guide to Bicycle Saddles

An in-depth guide to bicycle saddles that covers types, styles, gender issues, sizes, fitting clues, quality, comfort and price. Get started today in understanding and choosing the right saddle for your body and bicycle. Read More »

More Bicycle Guides


Marin Bikes

Marin Bikes

While Marin has traditionally been known by its mountain bikes, the company also makes a variety of road and comfort bikes. It was founded in 1986 by Bob Buckley in Marin County, California, where ... Read More »

More Listings