2021 Trek Dual Sport 3

Mid-range component level aluminum frame commuter bike

View on www.trekbikes.com

2021 Trek Dual Sport 3
  • MSRP $859
  • Weight 29.7 lbs / 13.4 kg
  • Suspension Hardtail
  • Front Travel 63mm
  • Frame Aluminum
  • Wheels 700c
  • Drivetrain 2 × 9
  • Groupset Alivio, Acera
  • Brakes Hydraulic Disc

Where to Buy

Gearing

2 × 9 — 18 speed

2021 Trek Dual Sport 3
33 mph
Similar Bikes
31 mph

The 2021 Dual Sport 3 is easier to ride up hills than similar bikes.

Similar bikes won‘t keep up with the 2021 Dual Sport 3 while riding downhill or sprinting.


Estimated Spec Level

Estimated spec level of the Dual Sport 3 compared to other commuter bikes. 99 Spokes analyzes the build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more to estimate the overall spec level of each bike.

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est. spec level →$0$200$400$600$800$1,000$1,200
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Reviews

Geometry

Specs
Build
FrameAlpha Gold Aluminum, DuoTrap S compatible, internal cable routing, rack & fender mounts, post mount disc, kickstand mount, 135x5mm QR
ForkSR Suntour NEX, coil spring, preload, hydraulic lockout, 100x5mm QR, 63mm travel
Headset1-1/8'' threadless, sealed cartridge bearings
StemBontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 110mm length
HandlebarBontrager Comp Lowriser, alloy, 31.8mm, 15mm rise, 660mm width
SaddleBontrager H1
SeatpostBontrager alloy, 27.2mm, 12mm offset, 330mm length
GripsBontrager XR Endurance Elite, lock-on, ergonomic
Groupset
Rear DerailleurShimano Alivio M3100, long cage
Front DerailleurShimano Acera T3000, 34.9mm clamp, top swing, dual pull
CrankShimano MT210, 46/30, chainguard, 175mm length
ShiftersShimano Acera SL-M3010, 2 speed
CassetteShimano HG200, 11-36, 9 speed
ChainKMC X9
BrakesShimano MT200 hydraulic disc
Wheels
RimsBontrager Tubeless Ready Disc, 32-hole, presta valve
Front HubFormula DC-20, alloy, 6-bolt, 5x100mm QR
Rear HubFormula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR
TiresBontrager GR1 Expert, Hard-Case Lite, wire bead, 60 tpi, 700x40c
Disk RotorsShimano RT26, 160mm, 6-bolt
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