| Local Bike Shops | |
| Bike Doctor of Bel Air | – A full-service bike shop. Whether you ride road or mountain, town or bike trail, all-out fast or cool and casual, we have the bikes, accessories, and clothing for all your needs. |
| The Bike Shop of Bel Air | – Independent bike shop located right next to one of our ride starts at the Campus Hills Shopping Center on MD 22. |
| Joe’s Bike Shop | – Located in Mt. Washington north of Baltimore, Joe’s believes that life is better with bike. Don’t you? |
| Wrozy B’s Cyclery | – We will come to your home, pick up your bike, and deliver it back to you in perfect working condition. |
| Bike Clubs | |
| Baltimore Bike Club | – Baltimore area bike club leading rides throughout Baltimore City and County. |
| Harford Velo | – Harford County club leading rides from Harford Community College. |
| Washington Area Bicycling Association | – The premier bike club of the Greater Washington Metro Area. |
| Friends | |
| Bent Rider Online | – Taking bicycling to a whole new comfort level. |
| League of American Bicyclists | – For generations past and to come, THE LEAGUE represents bicyclists in the movement to create
 safer roads, stronger communities, and a bicycle-friendly America. Through information, advocacy and promotion, we work to celebrate and preserve the freedom cycling brings to our members everywhere. |
| Rails to Trails Conservancy | – Creating a nationwide network of trails from former rail lines:: Building healthier places for healthier people. |
| Road ID | – Road ID was created on the concept that active people should wear ID as part of their gear when participating in outdoor activities. |
| Sheldon Brown | – The ultimate bicycle how-to maintenance and bicycle encyclopedia site. |
| Groups/Blogs | |
| Baltimore Spokes | – Keep your fingers on the pulse of what is going on in the great state of Maryland in regards to bicycling. |
| Bicycle Commuter Group (Yahoo) | – Sharing information and opinions about bicycle commuting around the world. |
| Other Cool Bike Stuff | |
| Bicycle Fixation | – For the practical and passionate cyclist…it is about urban bicycling and culture; sprawl and suburbs; sustainability; politics, paradigms, place; and planetary community. |
| Dangerous by Design | – Points out the dangerous environment we have created for bicyclists and pedestrians. |
| Harford Cycling Alliance | – Bike friendly businesses along with links to join or donate to local clubs and advocacy groups. |
| Rules to Ride by | – kolo t.c. Bicycling Rules and Definitions pretty much spells out the dos and don’ts of group riding. |
A Bicycle Club based in Harford County, Maryland