Diamondback Overdrive 29'er Mountain Bike (2011 Model, 29-Inch Wheels), Satin Black

Diamondback Overdrive 29'er Mountain Bike (2011 Model, 29-Inch Wheels), Satin Black Review

Diamondback Overdrive 29'er Mountain Bike (2011 Model, 29-Inch Wheels), Satin Black Feature

• Oversized mountain bike with 29-inch butted aluminum frame
• SR Suntour XCT MLO fork with 100mm travel and mechanical lockout
• SRAM X-4 rear derailleur with 24 gears and 8-speed trigger shifters
• Tektro Novela mechanical disc brakes; 29-inch WTB Prowler SL tires
• Double-wall rims; available in 16-, 18-, 20-, and 22-inch sizes

Tree roots, rocks, bumps--no matter what lies ahead on the trail, the large wheels of the Diamondback Overdrive mountain bike keep on rolling. The Overdrive's 29-inch butted aluminum frame is paired with an SR Suntour XCT MLO 100mm travel fork complete with a mechanical lockout. Riders also have a variety of options for the trail thanks to the bike's SRAM X-4 shifters, rear derailleur, and 24 gears. The Overdrive relies on Tektro Novela mechanical disc brakes to provide sure stopping power. Add in 29-inch WTB Prowler SL tires and double-wall rims and you're ready for any trail challenge. The Overdrive won't do all the work for you, but it'll sure make your job easier.

The Diamondback Overdrive's 29-inch butted aluminum frame is ready for any trail challenge.

Specifications

• Sizes: Small (16 inches), medium (18 inches), large (20 inches), and extra-large (22 inches)
• Frame: Overdrive 29-inch butted 6061-T6 aluminum with formed top/down tube, integrated headtube, DB snake stays, replaceable hanger
• Fork: SR Suntour XCT MLO 100mm travel, 28.6mm stanchions with mechanical lockout
• Rear shock: N/A
• Cranks: SR Suntour XCT, 22/32/42t
• Bottom bracket: Sealed cartridge
• Front derailleur: Shimano TX50 dual pull, top swing, 34.9
• Rear derailleur: SRAM X-4 8-speed
• Shifter: SRAM X-4 trigger 8-speed
• Brake levers: Tektro alloy with reach adjust
• Brakes: Tektro Novela disc with 6-inch rotors
• Gear: SRAM PG-820 8-speed cassette (11-32t)
• Rims: 32H Weinmann SL-7 double wall
• Tires: WTB Prowler SL 29 x 2.1
• Pedals: Wellgo alloy forged, CNC MTB
• Handlebar: DB Lazer series, 31.8mm, low rise
• Stem: DB AL6061 ahead, 7 degrees, 31.8mm
• Seatpost: DB Lazer series micro adjust 30.9mm
• Seat: Avenir series 200 black
• Headset: Integrated "Cane Creek" size, drop-in ACB, 1-1/8 inches
• Colors: Black
• Chain: KMC-Z82
• Hubset: 32H SL-7 alloy with CNC disc mount (front), 32H SL-7 alloy cassette with CNC disc mount (rear)
• Spokes: White 14g stainless steel
• Grips: DB D2 Kraton
• Extras: DB key chain, owner's manual, chainstay protector, clear coat, H20 bottle mounts

Diamondback Overdrive Geometry
Size	Small (16 inches)	Medium (18 inches)	Large (20 inches)	Extra large (22 inches)
Seat tube length	16 inches	18 inches	20 inches	22 inches
Standover height	29.5 inches	30 inches	31.5 inches	32.75 inches
Top tube length	22 inches	23.5 inches	24.5 inches	25.5 inches
Head tube length	105mm	105mm	105mm	105mm
Head angle	71 degrees	71 degrees	71 degrees	71 degrees
Seat angle	73 degrees	73 degrees	73 degrees	73 degrees
Wheel base	1,062mm	1,091mm	1,112mm	1,131mm
Chainstay length	440mm	440mm	440mm	440mm
Fork offset	40mm	38mm	38mm	38mm
BB height	313mm	313mm	313mm	313mm
Stem length	90mm	90mm	110mm	110mm
Handlebar width	620mm	620mm	620mm	620mm
Crank length	170mm	175mm	175mm	175mm
Seat post length	350mm	350mm	350mm	350mm

Tree roots, rocks, bumps - whatever is ahead in the trail, the big wheels of the Diamondback Overdrive will keep on rolling. The 29'er butted aluminum frame is paired with an SR Suntour XCT MLO 100mm travel fork complete with mechanical lock out. 24 gears controlled by SRAM X-4 shifters and rear derailleur allow you a multitude of gears to choose from and the double wall rims will be sure to keep you going down the trail. When it is time to stop rely on the Tektro Novela mechanical disc brakes. Granted, the Overdrive will not do all the work for you, but it will sure make your job easier.