Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
2020 Diamondback Overdrive 29 1
Previous used estimate
$255 - $262
Actual value depends on condition, size, and local demand.
Value Guide market data · 2020 Diamondback Overdrive 29 1
12-month projected trend
9%
Direction and magnitude, not judgment
vs. category average
1%
Drops faster than category avg
Price over time - 2020 Diamondback Overdrive 29 1
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Overdrive model years
2021$514 - $528▲ 102% vs. 20202020$255 - $262Currently viewing
2019$442 - $454▲ 73% vs. 2020
2018$502 - $516▲ 97% vs. 2020
2017$393 - $405▲ 54% vs. 2020
2016$386 - $397▲ 51% vs. 2020
2015$693 - $712▲ 172% vs. 2020
2014$973 - $1,001▲ 282% vs. 2020
2013$893 - $919▲ 250% vs. 2020
2012$349 - $359▲ 37% vs. 2020
2011$260 - $268▲ 2% vs. 2020
2010$245 - $252▼ 4% vs. 2020Compare Overdrive 29 1 models
1 modelsChoose a different build or frame style to see its value.
Overview
About this bike
Classic hardtail efficiency and precision that’s easy on the bank account. Premium performance doesn’t always require a premium price tag. With the Overdrive 29 1, we’ve taken our lightweight, hand-built aluminum frame and decked it out with a wallet-friendly combination of components that will have you tackling the toughest terrain with total confidence. 29ers are famous for smoothing out rocky bits of trail and for maintaining momentum on those long rides when you’re pushing your limits. This bike has all that going for it, and it sports a wide range of gears that click off shifts with the kind of accuracy Shimano is famous for. Tektro mechanical disc brakes make reigning in the speed easy, and the Suntour XCT fork offers up years of silky-smooth coil-sprung suspension. Looking to get the most bang for your buck? Look no further. - Lightweight 6061-T6 aluminum alloy frame with forged dropouts - SR Suntour XCT fork provides 100mm of supple coil-sprung suspension - Tektro Aries mechanical disc brakes increase your control - Shimano 2x8 Altus drivetrain provides ample gearing for the steepest climbs - 29” wheels roll easily over obstacles, provide great traction and a stable ride -
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- SR Suntour XCT30 29", Coil Spring, 100mm Travel, w/ Preload Adjust
- Component Hubs
- Front: 32h Alloy w/ CNC Disc Mount; 100mm Rear: 32h Alloy Cassette w/ CNC Disc mount; 135mm
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- DB 3D Forged, 7° Rise, 31.8 Bar Bore
- Product Family
- Overdrive
- Component Chain
- KMC Z82, 8 Speed
- Component Color
- Blue Gloss
- Component Frame
- Overdrive 29" Butted 6061-T6 Aluminum, Forged Drop Outs, w/ Replaceable Hanger, Disc Only
- Component Brakes
- Tektro Aries Mechanical Disc w/ 180mm Front / 160mm Rear Rotors
- Component Pedals
- DB4L Alloy Platform
- Component Saddle
- DB Race M-Series Saddle
- Component Headset
- FSA IS-3/NO.11 Integrated Style
- Component Cassette
- Shimano HG31 Cassette, 8 Speed, 11-32T
- Component Crankset
- Shimano Altus Alloy
- Component Shifters
- Shimano Altus rapid fire, 2x8 Speed
- Component Handlebar
- DB Laser Series, 720mm Wide, 15mm Rise, 31.8mm Bar Bore
- Component Seat Post
- DB Alloy Micro Adjust, 30.9mm
- Component Chainrings
- 36/22T
- Component Front Tire
- Vee Rubber Mission frt 29x2.25 rr 29x2.1
- Component Tape Grips
- DB4L 135mm Kraton
- Component Brake Levers
- Tektro Alloy
- Component Bottom Bracket
- Steel Cartridge, 122mm Spindle
- Component Rear Derailleur
- Shimano Altus M310, 8 Speed
- Component Front Derailleur
- Shimano Altus, Top Swing, Dual Pull, 34.9mm Clamp Diameter
- Component Accessories Extras
- Tool Kit
- Hubs
- Front: 32h Alloy w/ CNC Disc Mount; 100mm Rear: 32h Alloy Cassette w/ CNC Disc mount; 135mm
- Crankset
- Shimano Altus Alloy
- Pedals
- DB4L Alloy Platform
- Bottom Bracket
- Steel Cartridge, 122mm Spindle
- Chain
- KMC Z82, 8 Speed
- Saddle
- DB Race M-Series Saddle
- Handlebar
- DB Laser Series, 720mm Wide, 15mm Rise, 31.8mm Bar Bore
- Headset
- FSA IS-3/NO.11 Integrated Style
- Front Derailleur
- Shimano Altus, Top Swing, Dual Pull, 34.9mm Clamp Diameter
- Rear Derailleur
- Shimano Altus M310, 8 Speed
- Stem
- DB 3D Forged, 7° Rise, 31.8 Bar Bore
- Accessories & Extras
- Tool Kit
- Brake Levers
- Tektro Alloy
- Brakes
- Tektro Aries Mechanical Disc w/ 180mm Front / 160mm Rear Rotors
- Cassette
- Shimano HG31 Cassette, 8 Speed, 11-32T
- Chainrings
- 36/22T
- Fork
- SR Suntour XCT30 29", Coil Spring, 100mm Travel, w/ Preload Adjust
- Frame
- Overdrive 29" Butted 6061-T6 Aluminum, Forged Drop Outs, w/ Replaceable Hanger, Disc Only
- Seat Post
- DB Alloy Micro Adjust, 30.9mm
- Shifters
- Shimano Altus rapid fire, 2x8 Speed
- Tape/Grips
- DB4L 135mm Kraton
- Color
- Blue Gloss
- Size
- X-Large
- Front Tire
- Vee Rubber Mission frt 29x2.25 rr 29x2.1
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.