2019 Trek

Dual Sport 2

A 700c aluminum frame commuter bike with modest components and hydraulic disc brakes.
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MSRP$669
Weight29.2 lbs  
FrameAluminum
SuspensionHardtail, 63mm
ForkSuntour NEX
Wheels700c Aluminum
Drivetrain3 × 8
GroupsetAcera, Tourney
BrakesHydraulic Disc
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Insights
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)

38 mph

Dual Sport 2

31 mph

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Highest gear

(descending)

Sizing
SM

5'0" – 5'6"

MD

5'4" – 5'10"

LG

5'8" – 6'2"

XL

6'0" – 6'6"

Rider Fit Notes

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Geometry
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Specs
Build
Frame

Alpha Gold Aluminum, DuoTrap S compatible, rack & fender mounts

Fork

SR Suntour NEX, coil spring, preload, hydraulic lockout, 63mm travel

Travel63mm

Spring TypeCoil

Bottom Bracket

Sealed cartridge

Headset

1-1/8˝ threadless, sealed cartridge bearings

Stem

Bontrager alloy, 31.8mm, 7 degree, Blendr compatible

Handlebar

Bontrager alloy, 31.8mm, 15mm rise

Saddle

Bontrager Sport

Seatpost

Bontrager SSR, 2-bolt head, 27.2mm, 12mm offset

TypeRigid

Pedals

Wellgo M141, resin body, alloy cage

Grips

Bontrager Satellite, ergonomic

Groupset
Rear Derailleur

Shimano Acera M360

Front Derailleur

Shimano Tourney TY710

Crank

Forged alloy, 48/38/28 w/chainguard

Shifters

Shimano Altus M310, 8 speed

Cassette

Shimano HG31, 11-32, 8 speed

Chain

KMC Z7

Brakes

Tektro HD-275 hydraulic disc

TypeHydraulic Disc

Wheels
Rims

Bontrager Connection alloy, 32h

Front Hub

Formula DC20 alloy

Rear Hub

Formula DC22 alloy

Tires

Bontrager GR1 Comp, wire bead, 60 tpi, 700x40c

Rider Notes
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Last updated July 29
Not listed for 1,699 days