eBuying Guides: Where to Buy Road Bikes - Concentrates on where to buy and shop for products, but also has staff-produced buying guides for over 200 products. Some of the guides are links to other buying guide sites. Accepts no payments for listings.

Xoomgear - Offers consumer reviews and product comparison of mountain and road bikes by features and price.

Best Bike Buys - Compare prices and selection on bicycle parts, clothing and accessories.

How to Buy a Bike - Tips and advice on buying bikes from the National Bicycle Dealers Association.

BikeTech Review - Offering unbiased, laboratory-based evaluations of cycling products. Price, performance, and durability are used as the principle evaluation criteria.

Epinions: Cycling Products - Consumer-generated reviews, buying tips and advice, ratings, price information, and searchable in a variety of ways from price to product type.

Consumersearch.com: Mountain Bikes - Identifies which products reviewers like and dislike, where they agree or disagree, and why.