2020 Diamondback

Overdrive 29 3

A 29″ aluminum frame hardtail crosscountry bike with upper mid-range components.
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MSRP$1,400
FrameAluminum
SuspensionHardtail, 100mm
ForkRockShox
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetSX Eagle
BrakesHydraulic Disc
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Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Overdrive 29 3
Other Crosscountry bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

27 mph

Overdrive 29 3

27 mph

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Highest gear

(descending)

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Overdrive 29" Butted 6061-T6 Aluminum, Formed Top / Down Tube, Machined Headtube, Forged Dropouts w/ Replaceable Hanger, QR

Fork

Rockshox FS30 TK SOLO AIR Spring, Turn Key Lockout, 29" 100mm Travel, Alloy Steerer, QR

Travel100mm

Spring TypeAir

Bottom Bracket

SRAM Powerspline

Headset

FSA IS 3E / No.11 integrated headset

Stem

DB 3D Forged, 7° Rise, 31.8 Bar Bore

Handlebar

Diamondback, 740mm Wide, 15mm Rise, 31.8 Bar Bore

Saddle

DB Race M-series Saddle

Seatpost

DB Alloy Micro Adjust, 30.9mm

TypeRigid

Pedals

DB4L Alloy Platform w/ Replaceable Pins

Grips

New DB "Flanged" Lock-on, 135mm Silcone

Groupset
Rear Derailleur

SRAM SX Eagle 12 speed

Crank

SRAM SX w / X-sync 34 Tooth Chainring

Shifters

SRAM SX Eagle 12 Speed

Cassette

SRAM 1210 PowerGlide Eagle 11-50t 12 speed

Chain

SRAM SX Eagle 12 speed

Brakes

Shimano MT200 Hydaulic Disc, 180mm frt 160mm rr Rotors

TypeHydraulic Disc

Brake Levers

Shimano MT200 Hydaulic

Wheels
Rims

DB DP-25 Double Wall Alloy Rim, 32H

Spokes

14g Steel

Front Hub

32H Alloy, 15mm Thru Axle Disc

Rear Hub

32H Alloy, Cassette, 135mm QR, Disc

Tires

VEE Rubber Mission F 29x2.3" R 29x2.1

Rider Notes
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Last updated February 24
Not listed for 1,143 days