2017 Diamondback Overdrive Pro 27.5

A 27.5″ aluminum frame hardtail trail bike with high-end components, priced near the middle of the Overdrive model range. Compare the full range

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2017 Diamondback Overdrive Pro 27.5
MSRP$1,599
Weight27.5 lbs
SuspensionHardtail
Travel120mm front
FrameAluminum
ForkRockShox Reba
Wheels27.5″
Drivetrain1 × 11
GroupsetGX, NX
BrakesHydraulic Disc
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Gearing

1 × 11 — 11 speed

Overdrive Pro 27.5

22 mph

Similar Bikes

26 mph

The Overdrive Pro 27.5 is geared about the same as similar bikes for riding up hills.

The Overdrive Pro 27.5 won‘t keep up with similar bikes while riding downhill or sprinting.


Geometry

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated


Specs
Build
Frame

Overdrive 27.5" Butted 6061-T6 Aluminum, Formed Top / Down Tube, Machined Headtube, Forged Drop Outs w/ Replaceable Hanger

Fork

Rockshox Reba RL 27.5", Solo Air, 32mm Stanchion,120mm Travel, w/ Rebound Adjust, Lockout, 15mm Thru-axle, 1.5" Taper Steerer Tube

Bottom Bracket

SRAM GXP

Headset

FSA NO.42, Sealed Cartridge for Tapered Headtube

Stem

DB 3D Forged, 7° Rise, 31.8 Bar Bore

Handlebar

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

Saddle

DB Race M-series Saddle

Seatpost

DB Alloy Micro Adjust 30.9mm

Pedals

DB4L Alloy Platform

Grips

DB4L "Lock on" 135mm Kraton

Groupset
Rear Derailleur

SRAM GX X-Horizon, 11 Speed

Crank

SRAM NX 1x, w/ X-Sync 30T Chain Ring

Shifters

SRAM GX 11 Speed X-Actuation Trigger

Cassette

SRAM PG1130, 11 Speed, 11-42T

Chain

KMC X11EL, 11 Speed

Brakes

Shimano BR-M447 Hydraulic Disc, w/ 180mm Front /180mm Rear Center Lock Rotors

Brake Levers

Shimano BR-M506 Hydraulic Lever w/ Reach Adjust

Wheels
Rims

Diamondback Blanchard 25, Tubeless Compatible

Spokes

14g Stainless Steel

Front Hub

32h SL-7, 15MM Thru-Axle, Alloy w/ CNC Disc Mount

Rear Hub

32h SL-7,142x12mm Thru-Axle, Alloy Cassette w/ Center Lock Disc mount

Tires

Kenda Honey Badger 27.5x 2.2"

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2017 Diamondback Overdrive Pro 27.5
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