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Diamondback Bikes - Factory Authorized Online Dealer

Since 1978 Diamondback has been a leader in the bicycle industry. They make bikes to fit any riding style, whether you're into hard-core mountain biking, BMX, casual fitness riding, or anything else.

Diamondback's full-suspension bikes are second to none in terms of ride quality. The four bar layout of the Knuckle Box design achieves an optimized and neutral axle path. By manipulating the pivot locations of the Knuckle Box design Diamondback has come up with a design that has very low chain growth values, resulting in imperceptible to non-existent pedal feedback. This all adds up to a killer ride.

If you’re looking to go on some speedy fitness rides on the road, commute to work, or just cruise the bike trails, Diamondback’s line of hybrid bikes offers impressive quality and value. These versatile and extremely comfortable machines have easy gearing to conquer hills and powerful brakes for complete confidence on the way back down. Plus, the frame, wheels and components are built for effortless cruising and a smooth ride on even bumpy roads, bike paths and dirt country lanes.

BMX is what started it all for Diamondback and they continue to lead the way. From hard-charging race bikes to high-flying freestyle rigs, Diamondback has the right 20-incher for you and your style. And, one look at their impressive roster of team riders lets you know that Diamondback's bikes have been thoroughly tested and are ready for anything and everything!

Correct bike fit is very important. Click here to read about how to choose the right size for you.
Diamondback Bikes are easy to assemble!
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Featured Diamondback Bicycles

Diamondback Della Cruz 24 - 2013

Diamondback's Della Cruz 24 boasts a great-riding cruiser frame with wide bars and a comfy seat for a natural, upright riding position. It also features easy-rolling aluminum… [more]

Diamondback Lustre 20 - 2014

Diamondback's Lustre 20 is a great bike for enjoying adventures around the neighborhood and everywhere else. Its lightweight aluminum frame and wheels get up to speed with… [more]

Diamondback Clarity 1 - Women's - 2013

Whether riding for fun, fitness, or commuting, Diamondback's Clarity 1 is the perfect combination of speed and comfort. Its nimble-handling, lightweight aluminum Diamondback… [more]

Diamondback Mason Comp - 2014

Diamondback’s Mason Comp is a uniquely bred all-mountain slayer. Its lightweight aluminum frame and rock-conquering 29-inch wheels climb like a racer, while its slack head… [more]

Diamondback Sorrento - 2014

Diamondback's Sorrento is a fine ride for paths, trails and around-town errands. It features a nimble-handling aluminum frame adorned with sweet components, such as light,… [more]

Diamondback Octane 24 - 2014

Diamondback's Octane 24 is a great choice for on- and off-road fun. It sports a nimble-handling aluminum frame and a suspension fork for a super-smooth ride. Plus, this sweet… [more]

Diamondback Junior Viper - 2014

Diamondback's Junior Viper is where it all begins. It's a great starter bike for the aspiring junior racer and the casual dirt jumper. It lets you experience the speed of a… [more]

Diamondback Mason - 2014

Shred everything on Diamondback’s Mason. This all-mountain hardtail rocks a lightweight aluminum frame and obstacle-toppling 29-inch wheels to charge up climbs, while its… [more]