Since 1912
Welcome to Diamond Cycle
Diamond Cycle caters to a full range of cycling enthusiasts in the Montclair, New Jersey area from families to professional riders, mountain bikers to road racers, kids to adults. Diamond Cycle, originally established in 1912, offers its customer a unique combination of world class bicycles, equipment and apparel, knowledgeable sales, and expert service.
Montclair Bike Rentals & Tours
Shop More
Cannondale Bicycles
Cannondale bicycles are ultra responsive, super fast and totally fun, which is why both professional cyclists and weekend warriors love them. Stop by the shop to see these amazing bicycles in person.
Giant Bicycles
No matter what type of bike you're looking for, Giant is sure to make one just right for you. Swing by our store and we'll walk you through all the great features of Giant's amazing bicycles!