Trek

2021 Trek Dual Sport 3 Women's

Estimated used market value

$321 - $330

Actual value depends on condition, size, and local demand.

2021 Trek Dual Sport 3 Women's

Value Guide market data · 2021 Trek Dual Sport 3 Women's

12-month projected trend

9%

Direction and magnitude, not judgment

vs. category average

5%

Drops faster than category avg

Price over time - 2021 Trek Dual Sport 3 Women's

$930$522$114MSRPMSRPYr 1Yr 2Yr 3Yr 4Yr 5Yr 6Yr 7Yr 7Yr 8Yr 9Yr 10Yr 11Yr 12Yr 13Yr 14Yr 14Yr 15Yr 16Yr 17Yr 18Yr 19Yr 20Yr 20

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

All Dual Sport model years

Compare Dual Sport 3 Women's models

1 models

Choose a different build or frame style to see its value.

Overview

About this bike

Dual Sport 3 Women's is a high-performance hybrid bike with upgraded components that stand up to long rides on a variety of surfaces, from city streets to gravel trails. Plus, touchpoints designed specifically for women, front suspension, tubeless ready rims, and puncture-resistant tires give you the confidence to take on bigger adventures. It's right for you if... - You want to up the adventure level on your recreational rides, and want a fast and rugged hybrid bike with quality parts that will withstand daily commutes, fitness rides on light trails, rail trail tours, and more. The tech you get - A lightweight aluminum frame, a suspension fork with a lockout feature, an upgraded 2x9 Shimano drivetrain with a wide range of gearing, Shimano hydraulic disc brakes for all-weather stopping power, tubeless ready rims, puncture-resistant all-terrain tires, ergonomic grips, a saddle designed for women, and a Blendr stem for easy accessory integration. The final word - Dual Sport 3 Women's is fast and efficient on pavement and confident and capable on dirt trails. It has upgrades on the parts that make the biggest difference in performance, like the higher-quality 2x9 Shimano drivetrain, tubeless ready rims, and puncture-resistant tires. Why you'll love it - The fork's hydraulic lockout feature ensures you're always riding efficiently: close it for smooth pavement, open it up on rougher trails - A wide range of gearing means you never have to pedal too hard or too soft, even on the biggest hills - It's easy to accessorize with racks, a kickstand, fenders, lights, and fitness devices to track your ride data when you add DuoTrap S - Internal cable routing extends the life of your cables and adds to the bike's sleek look - Why choose between the road and trail? Dual Sport is a versatile hybrid that excels on a variety of terrain

Specifications

Subtype
Fitness & Hybrid
Category
Hybrid
Component Fork
SR Suntour NEX, coil spring, preload, hydraulic lockout, 100mm QR, 63mm travel
Component Hubs
Front: Formula DC-20, alloy, 6-bolt, 100mm QR Rear: Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135mm QR
Component Size
Small, Medium, Large
Component Stem
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree
Product Family
Dual Sport
Component Color
Nautical Navy
Component Frame
Alpha Gold Aluminum, DuoTrap S compatible, internal cable routing, rack & fender mounts, post mount disc, kickstand mount, 135mm QR
Component Tires
Bontrager GR1 Expert, Hard-Case Lite, wire bead, 60 tpi, 700x40c
Component Brakes
Shimano MT200 hydraulic disc
Component Pedals
Wellgo M141, resin body, alloy cage
Component Saddle
Bontrager H1 Women's
Component Headset
1-1/8-inch threadless, sealed cartridge bearings
Component Crankset
Shimano MT210, 170mm length
Component Shifters
Shimano Acera 2x9 speed
Component Seat Post
Bontrager alloy, 27.2mm, 12mm offset, 330mm length
Component Chainrings
46/30 w/chainguard
Component Handlebars
Bontrager Comp Lowriser, alloy, 31.8mm, 15mm rise, 600mm width
Component Tape Grips
Bontrager XR Endurance Elite, lock-on, ergonomic
Component Bottom Bracket
Shimano SM-BB52, 73mm, threaded external bearing
Component Rear Derailleur
Shimano Alivio M3100, long cage
Component Front Derailleur
Shimano T3000, 34.9mm clamp, top swing, dual pull
Component Cassette Rear Cogs
Shimano HG200, 11-36T, 9 speed
Hubs
Front: Formula DC-20, alloy, 6-bolt, 100mm QR Rear: Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135mm QR
Tires
Bontrager GR1 Expert, Hard-Case Lite, wire bead, 60 tpi, 700x40c
Crankset
Shimano MT210, 170mm length
Pedals
Wellgo M141, resin body, alloy cage
Bottom Bracket
Shimano SM-BB52, 73mm, threaded external bearing
Saddle
Bontrager H1 Women's
Headset
1-1/8-inch threadless, sealed cartridge bearings
Front Derailleur
Shimano T3000, 34.9mm clamp, top swing, dual pull
Rear Derailleur
Shimano Alivio M3100, long cage
Stem
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree
Brakes
Shimano MT200 hydraulic disc
Chainrings
46/30 w/chainguard
Fork
SR Suntour NEX, coil spring, preload, hydraulic lockout, 100mm QR, 63mm travel
Frame
Alpha Gold Aluminum, DuoTrap S compatible, internal cable routing, rack & fender mounts, post mount disc, kickstand mount, 135mm QR
Handlebars
Bontrager Comp Lowriser, alloy, 31.8mm, 15mm rise, 600mm width
Seat Post
Bontrager alloy, 27.2mm, 12mm offset, 330mm length
Shifters
Shimano Acera 2x9 speed
Tape/Grips
Bontrager XR Endurance Elite, lock-on, ergonomic
Color
Nautical Navy
Size
Large
Cassette/Rear Cogs
Shimano HG200, 11-36T, 9 speed

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

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.

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