Los Angeles is not the most bike-friendly place, but organizations like the Los Angeles County Bicycle Coalition are helping​ improving the situation for cyclists, especially if you live in Silver Lake or Echo Park.  

Bicycle Cooperatives

According to bikecollectives.org, there are multiple Community Bicycle Organizations in the Los Angeles area:

• Bicycle Kitchen (East Hollywood, Los Angeles)
• Bike Oven (Highland Park, Los Angeles)
• Bikerowave (Mar Vista, Los Angeles)
• Valley Bikery (Van Nuys, Los Angeles)
• ​Burbike Workspace(Burbank, Los Angeles)
• Caltech Bike Lab (Caltech, Pasadena)
• The Green Bike Program (Pitzer College, Claremont)
• Ventura Bike HUB (Ventura)
• The Bicycle Lounge (Riverside)

Bicycle Shops

• DTLA bikes
• Bicycle Doctor (Highland Park)
• El Maestro (Downtown/mobile repair)
• Glendale Cycles (Glendale)