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TREK Dual Sport 4 2021 Hybrid Bike

  • Trek Black
In Stock
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Product Description


The 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, 1x11 drivetrain, and higher quality fork with a remote suspension lockout make it the ultimate hybrid bike for on- and off-road adventures. 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.

A lightweight aluminium frame, a suspension fork with a remote lockout, a 1x11 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. 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.


Choosing the bike size depends on the type of bike, your height, your riding style, and your preference. A correct fitting bike will be more comfortable, more efficient and more fun to ride. This bike size guide gives our customers general advice on choosing the right size. It is a guide only and we always recommend visiting one of our stores or contacting one of our experts.

Hybrid Bike Size Guide

Rider Height (CM) 155-165cm 165-175cm 175-186cm 186-197cm
Inseam (CM) 72-78cm 77-83cm 82-88cm 87-93cm
Reach 41cm 41.6cm 42.3cm 43.4cm
Standover 66.7cm 76.5cm 80.8cm 85cm

Hybrid Bike Buying Guide
  • Alpha Gold Aluminium Frame allows easier handling across all terrains

  • SR Suntour NEX Lockout Fork is engineered to absorb shock and vibration

  • Shimano Deore 11 Speed Drivetrain for super fast, light and accurate shifting

  • Shimano MT-200 Hydraulic Disc Brakes give powerful, controllable and consistent stopping power with less effort

  • Bontrager GR1 Expert 700 x 40c Tyres give plenty of grip in all conditions

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