HEATKEYS

Wheelbuilder.com custom hand builds bicycle wheels in the USA. Wheelbuilder is owned by a professional engineer specializing in carbon handbuilt bike wheels for road racing, criteriums, triathlon, cyclocross, track, mountain bike, and recreational cy...

Sheldon Brown offers Web site construction, instruction, and consultation.

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

The Exploratorium isn

Online Dictionary - Multiple dictionaries including: English dictionary, medical dictionary, legal dictionary, financial dictionary, computer dictionary, thesaurus, dictionary of acronyms and abbreviations, dictionary of idioms, thesaurus, Columbia e...

YouTube is a place to discover, watch, upload and share videos.

Duke University community member

The home of the Custom Bicycle Wheel (you pick it we build it). All our Custom wheels are Hand Built in the USA by experts with over 50 years of experience using the very best parts at the best price.

Ready to ride? Pedal into a world of cycling with tips and information on bicycle riding, equipment, training and bike culture and more with your About.com Guide to Bicycling, Dave Fiedler.

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

Bike repair videos show how to fix your own bike. Bicycle maintenance and repair instructions by Alex Ramon.