MountainVerified spec

2021 Diamondback Overdrive 29 1

Launched at $730Lists today at $750 (2024-02)

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What a used one is worth

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New

$408

$263 to $491

Like new

$388

$250 to $467

Excellent

$367

$237 to $442

Good

$306

$198 to $369

Fair

$224

$145 to $270

For parts

$122

$79 to $147

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Diamondback
Model family: Overdrive
Model year: 2021
Category: Mountain · xc
Frame material: aluminum
Sizes: SM, MD, LG, XL
Wheel size: 29
Launch MSRP (US): $730
Current list price: $750 (as of 2024-02)

Drivetrain

Speeds: 8
Groupset: Shimano Altus
Electronic: false

Build

Fork: SR Suntour XCT30 29", Coil Spring, 100mm Travel, w/ Preload Adjust
Stem: DB 3D Forged, 7° Rise, 31.8 Bar Bore
Tires: Vee Rubber Mission frt 29x2.25 rr 29x2.1
Brakes: Radius BH-960 Disc w/ 180mm Front / 160mm Rear Rotors
Saddle: DB Race M-Series Saddle
Wheels: DP-25, 32 Hole with 22.4 ID; Doublewall; hubs: 32h Alloy w/ CNC Disc Mount; 100mm / 32h Alloy Cassette w/ CNC Disc mount; 135mm
Cassette: Shimano HG31 Cassette, 8 Speed, 11-32T
Crankset: Shimano Altus Aluminum 36/22T
Seatpost: DB Alloy Micro Adjust, 30.9mm
Shifters: Shimano EF-500 EZ-fire, 2x8 Speed
Handlebar: DB Laser Series, 720mm Wide, 15mm Rise, 31.8mm Bar Bore
Rear derailleur: Shimano Altus M310, 8 Speed
Travel front mm: 100

Geometry

LG: Reach mm: 440; Stack mm: 624; Chainstay mm: 450; Wheelbase mm: 1125; Head angle deg: 71; Seat angle deg: 73
MD: Reach mm: 423; Stack mm: 607; Chainstay mm: 450; Wheelbase mm: 1104; Head angle deg: 71; Seat angle deg: 73
SM: Reach mm: 397; Stack mm: 597; Chainstay mm: 450; Wheelbase mm: 1074; Head angle deg: 71; Seat angle deg: 73
XL: Reach mm: 454; Stack mm: 653; Chainstay mm: 450; Wheelbase mm: 1144; Head angle deg: 71; Seat angle deg: 73

Launch price: Diamondback US product page captured 2021-05, inside the model year (regular price, not a sale price). Last observed Diamondback regular price 750 (2024-02). Model year from Diamondback's own 2021 image codes on the page.

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