"When I see an adult on a bicycle, I do not despair for the future of the human race." H.G. Wells

Directories
yahoo.com/recreation/sports/cycling
bicycling.com
adventuresports.com/: Other Cycling Sites, Other Bicycling Info 
bikecafe.net
cyclery.com same as cycling.org
mtbr.com, https://www.mtbreview.com/
usacycling.org
bikeculture.com/
City-Bikes
VeloNews
roadbike review

Consumer Product Safety Commission (CPSC): Mandatory Bicycles Safety Standards

Technical Information
Sheldon Brown-Bicycle Technical Information
Performance Bicycle Help Center
Chuck Glider's Bicycle Workshop: Tyre Fitting:
  Tread Direction for off road MTB and cyclocross

Trails - Clubs - Tours


Delaware and Raritan Canal
Columbia Trail, High Bridge at BikekiNetix.com and Hunderdon Co. Parks Dept.
Chimney Rock Mountain Bike Trail in New Jersey at:
   DirtWorld.com, MTBR.com and SingleTracks.com
Washington Valley Park biking
Biking in New Jersey at the Dept. of Transportation
Iron Rail Trail (IRT), Whitehall, PA (near Allentown 1 hr.)
High Point Cape May Bike Route
Biking in New Jersey, Tour Guides

Injuries
Type
15% Collisions with moving objects (vehicles, other bicycles or animals)
13% collisions with non-moving objects (parked cars, traffic signs, fences, ...)
13% Mechanical Failure or design problems (chains breaking or falling off
   brakes failing, components such as handlebars or brake parts coming loose.)
11% while performing stunts.
10% Collisions or near-collisions (i.e. swerving to avoid collisions) with
 moving motor vehicles.
 
 Conditions:
 27% Riding on uneven surfaces
 22% Riding too fast
 15% Riding on slippery surfaces
 
Note: Children have a much higher injury rate than older riders.
 
 There are about 900 bicyclist deaths per year in the US.
 (62% of deaths result from injuries to the head) 
 Source: CPSC Study Summary

Other
   Cycling Products (Bikes, Accesories, ...)
   See Stolen Bike on the Davis page.