Trek Dual Sport 4 2021

Description

Dual Sport 4 is the highest-performance hybrid bike in the line-up. Of all Dual Sport models, it has the most capability to take on the widest variety of terrain. The lightweight frame, 1×11 drivetrain, and higher quality fork with a remote suspension lockout make it the ultimate hybrid bike for on- and off-road adventures.

It’s right for you if…
You expect a lot of your bike, including speed and efficiency on the road and rugged durability when you turn off-road. You’re riding faster, further and more frequently, and you’re looking to upgrade to a hybrid bike that will keep pace with you as you advance.

The tech you get
A lightweight aluminium frame, a suspension fork with a remote lockout, a 1×11 Shimano Deore drive train, Shimano hydraulic disc brakes for ultimate stopping power in all conditions, tubeless-ready rims, puncture-resistant Bontrager tyres, ergonomic grips and a Blendr stem for easy accessory integration.

The final word
A top-of-the-line bike for top-of-the-line adventures on a wide variety of terrain. Dual Sport 4 is a versatile hybrid bike with a performance drive train and suspension fork that will stand up to your every adventure whim. It’s the smart choice for performance-minded riders who value comfort, durability and versatility.

Frame Alpha Gold Aluminium, DuoTrap S-compatible, internal cable routing, rack and mudguard mounts, post-mount disc, kickstand mount, 135×5 mm QR
Fork SR Suntour NRX RL, remote lockout, preload, 100×5 mm QR, 63 mm travel

Wheels
Hub front Shimano M3050, centerlock, 100×5 mm QR
Hub rear Shimano M3050 centerlock, 135×5 mm QR
Rim Bontrager Affinity Disc, Tubeless Ready, 32-hole, 21 mm width, presta valve
Spokes 14 g stainless steel
Tyre Bontrager GR1 Expert, Hard-Case Lite, wire bead, 60 tpi, 700×40 c
Max tyre size Frame: 700x45c with mudguards, 29×2.10″ without mudguards, Fork: See manufacturer

Drivetrain
Shifter Shimano Deore M5100, 11-speed
Rear derailleur Shimano Deore M5100, long cage, Shadow Plus
Crank ProWheel alloy, 42T, 175 mm
Bottom bracket Prowheel PW-BB73+, 68/73mm, threaded external
Cassette Shimano Deore M5100, 11-51, 11-speed
Chain KMC X11, 11-speed
Pedal Wellgo Black

Components
Saddle Bontrager Evoke
Seatpost Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 330 mm length
*Handlebar Size: M
Bontrager Comp Lowriser, alloy, 31.8 mm, 15 mm rise, 600 mm width
Size: L, XL
Bontrager Comp Lowriser, alloy, 31.8 mm, 15 mm rise, 660 mm width
Grips Bontrager XR Endurance Elite, lock-on, ergonomic
*Stem Size: M
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
Size: L
Bontrager Elite, 31.8 mm clamp, Blendr-compatible, 7-degree, 100 mm length
Size: XL
Bontrager Elite, 31.8 mm clamp, Blendr-compatible, 7-degree, 110 mm length
Head set 1-1/8″ threadless, sealed cartridge bearings

Brake Shimano MT200 hydraulic disc
Brake rotor Shimano RT54, 160 mm, CenterLock

Weight
Weight M – 12.48 kg / 27.52 lbs
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).