DIAMONDBACK Men's Overdrive 29er Mountain Bike

DIAMONDBACK Men's Overdrive 29er Mountain Bike - SportsAuthority.com
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$549.99 $439.99 You Save $110.00 or 20%
Item # 24781786


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  • Silver

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  • 16
  • 18
  • 20

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In stock: Leaves warehouse in 1 - 2 full bus. days
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Product Details

Grab the fully equipped but economical DIAMONDBACK® Overdrive 29er, and feel what it's like to ride road-size wheels on a mountain bike. Tree roots, rocks, bumps - the big wheels of the Overdrive can handle them all. The 29er butted aluminum frame is paired with an SR Suntour® XCT fork with 100 millimeters of travel; twenty-four gears controlled by a Shimano® rear derailleur and shifters make the going easy.

Key Specs:

  • Bike Gender: Men's
  • Frame Size: 16", 18", 20"
  • Wheel Size: 29"
  • Wheel Width: 2.2 inches
  • Number of Speeds: 24 Speed
  • Frame: Butted 6061-T6 aluminum with formed top/down tube, machined head tube, forged dropouts with replaceable hanger
  • Shifters: Shimano® EF-51 Easyfire
  • Front Derailleur: Shimano® TX50 dual pull, top swing, 34.9
  • Rear Derailleur: Shimano® Acera
  • Chain: KMC® Z82
  • Crankset: SR Suntour® XCT, 22/32/42t
  • Brakes: Tektro® IO Plus disc with 6" rotors
  • Brake Levers: Shimano® integrated lever
  • Fork: SR Suntour® XCT, 28.6 mm stanchions
  • Front Suspension Travel: 100 mm
  • Headset: Integrated FSA drop-in ACB upper, Zero Stack lower internal cup and cartridge bearing, 1 1/8"
  • Stem: DB AL6061 ahead 7-degree 31.8 mm
  • Handlebars: DB Lazer Series 31.8 mm low rise
  • Grips: DB4L 135 mm Kraton®
  • Seat Post: DB micro adjust 30.9 mm
  • Seat: DB race saddle
  • Pedals: Wellgo® alloy forged, CNC MTB
  • Hubset: 32-hole SL-7 alloy with CNC disc mount (front); 32-hole SL-7 alloy cassette with CNC disc mount (rear)
  • Rims: 32-hole DB SL-7 double wall
  • Spokes: Black 14-gauge stainless steel
  • Tires: WTB® Wolverine Comp




  • Bike Type: Mountain Bike
  • A versatile bike designed for off-road riding; can also be ridden on the road.
  • Frame Material: Aluminum
  • A lightweight material that offers you a responsive ride.
  • Shifter Type: Trigger Shifters
  • Change gears by pulling a forefinger trigger or pushing a thumb button.
  • Brake Type: Disc
  • Powerful stopping that is easy to control, with no heat transfer to rims. These brakes will give you great braking even in muddy conditions.
  • Quick Release Seat Post: Yes
  • Makes it easier for you to adjust the height of the seat without using tools.
  • Free Wheel Hub: Yes
  • Allows you to pedal backwards without the brakes engaging.
  • Tire Type: Knobby
  • Features small raised knobs that help the tires grip better on dirt and in mud.

Product Reviews


by PowerReviews
DIAMONDBACK Men's Overdrive 29er Mountain Bike

(based on 1 review)

Ratings Distribution

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Reviewed by 1 customer

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(1 of 1 customers found this review helpful)


Great bike

By Jun1252

from Brooklyn, NY

About Me Avid Cyclist

Verified Buyer


  • Great Components
  • Handles Well
  • Lightweight
  • Rugged
  • Smooth Ride
  • Versatile


  • Uncomfortable seat

Best Uses

  • Advanced Trails
  • Casual Trails
  • Downhill
  • Free Riding

Comments about DIAMONDBACK Men's Overdrive 29er Mountain Bike:

I have been looking for a new bike for a while, but I couldn't find the right one until I tried the Diamondback Overdrive. I didn't like the color of the newer red one, so when I saw this one I thought it was perfect, and not as expensive. The bike is smooth and handles well. It is a big bike, the tires seem like they can go over any terrain easily. I am 5'8" and got the medium size, its a good fit for me but it all depends on leg length/inseam. The only things that I do not like is that the seat is very hard and uncomfortable and the handlebar grips are also uncomfortable for longer rides. So I purchased new ones of each. Other than that the bike is great.

  • Was this a gift?:
  • No

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