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Trek Dual Sport 2 Gen 5

Trek Dual Sport 2 Gen 5
  • Color: Mulsanne
  • Color: Galactic Grey
  • Color: Juniper
Color: Mulsanne
Size: Select size
Please select options Unavailable
In Store / Curbside Pickup Only. Bike Orders are typically ready in 2 – 5 days*. *Bikes may need to be built or transferred from another location. This may add extra processing time.


Rolling from path and pavement into the wild beyond, new Dual Sport boosts all-road capability, so you can ride from tarmac to rail trail with cool composure.

Dual Sport 2 is a go-anywhere hybrid bike that's fun to ride on a variety of surfaces.

It features a light aluminum frame, a sturdy 2x9 Shimano drivetrain with a wide range of gearing so you're never pedaling too hard or too soft, and powerful hydraulic disc brakes for stopping power in any weather. Wide wheels and lofty tires soak up bumps and rough terrain for a comfortable, confident ride on pavement, light gravel trails, bike paths, and more.

Added mounts provide a host of places to secure bags, fenders, and racks, so you can tune your Dual Sport to perfectly fit your adventure.

Due to supply-chain issues, Specs are subject to change without notice.

New 27.5" wheels with 2" tires give you extra traction and cushion on rough roads, light gravel, and city pot holes.

Tons of mounts on the frame and fork make Dual Sport perfect for any kind of ride. Add racks, fenders, and accessories for commutes or adventuring beyond.

New mounting points pair with Bontrager Advanture Bags to securely mount bags to your bike without tons of straps and bungees. Simply bolt on, load up, roll out.


Geometry Chart:
Frame sizeSmallMediumLargeX-Large
Wheel size 27.5" 27.5" 27.5" 27.5"
A — Seat tube (cm) 37.5 42 46.5 52
B — Seat tube angle 73.8° 73.3° 72.8° 71.8°
C — Head tube length (cm) 14 16.5 19 21.5
D — Head angle 69.8° 70.3° 70.8° 71.8°
E — Effective top tube (cm) 54.5 56.5 58.5 61.5
F — Bottom bracket height (cm) 28.9 28.9 28.9 28.9
G — Bottom bracket drop (cm) 6 6 6 6
H — Chainstay length (cm) 44.7 44.7 44.7 44.7
I — Offset (cm) 3.9 3.9 3.9 3.9
J — Trail (cm) 8.7 8.3 8 7.4
K — Wheelbase (cm) 105.2 106.3 107.2 107.9
L — Standover (cm) 72.3 76.1 80 84.3
M — Frame reach (cm) 37.8 38.5 39.1 40.1
N — Frame stack (cm) 57.3 59.8 62.4 65.2
SizeRider HeightInseam
X-Small 4'10" - 5'1" 27" - 29"
Small 5'1" - 5'5" 28" - 31"
Medium 5'5" - 5'9" 30" - 33"
Large 5'9" - 6'1" 32" - 35"
X-Large 6'1" - 6'6" 34" - 37"


Frame Alpha Gold Aluminum, internal cable routing, rack & fender mounts, post mount disc, kickstand mount. 135x5mm QR
Fork Dual Sport alloy, internal brake routing, fender mounts, rack mounts, ThruSkew 5mm QR
Rims Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve, Black
Hubs Front: Formula DC-20, alloy, 6-bolt, 5x100mm QR
Rear: Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR
Axles Front: 139x5mm bolt-on
Rear: 152x5mm QR
Tires Bontrager GR0 Comp, wire bead, 60 tpi, 650x50c
Bottom Bracket Sealed cartridge, 68mm
Crankset Forged alloy, 46/30, chainguard, 170mm length
Shifters Shimano Altus M2010, 9 speed // Shimano Altus M2010, 2 speed
Front Derailleur Shimano Acera T3000, 34.9mm clamp, top swing, dual pull
Rear Derailleur Shimano Altus M2000, long cage
Cassette/Freewheel Shimano HG200, 11-36, 9 speed
Chain KMC X9
Brakes C-Star BH-RS925T hydraulic disc
Rotors 160mm rotor
Handlebars Size: S Bontrager alloy, 31.8mm, 15mm rise, 600mm width
Size: M Bontrager alloy, 31.8mm, 15mm rise, 660mm width
Size: L, XL Bontrager alloy, 31.8mm, 15mm rise, 690mm width
Tape/Grips Bontrager Satellite
Stem Size: S Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 70mm length
Size: M, L Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 80mm length
Size: XL Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 90mm length
Seatpost Bontrager alloy, 27.2mm, 12mm offset, 330mm length
Saddle Bontrager Sport
Pedals Wellgo nylon body, alloy cage
Weight M - 12.79 kg / 28.2 lbs

* Subject to change without notice.


The 5th Generation Trek Dual Sport // Detailed Walkthrough

Meet your anytime, anywhere, adventure hybrid. Dual Sport is a go-anywhere bike ready to roll fast on the road and explore beyond. Go light with the Dual Sport that takes you from road to gravel with a swift and featherweight ride. No matter where you ride, Dual Sport is a versatile bike that’s up for whatever the day has in store for you.

Part Numbers

Option UPC MPN Store SKU
Mulsanne / Medium 768682734506 5275852 BIK496253223
Mulsanne / Large 768682734384 5275853 BIK452878833
Mulsanne / X-Large 768682734520 5275854 BIK49176723
Galactic Grey / Small 768682712382 5275846 BIK49858653
Galactic Grey / Medium 768682734124 5275847 BIK495021703
Galactic Grey / Large 768682734025 5275848 BIK493615963
Galactic Grey / X-Large 768682734308 5275849 BIK494663893
Juniper / Medium 768682734469 5275857 BIK44451613