Trek Dual Sport 2 Versus 3: Key Differences 

Are you looking to purchase a Trek Dual Sport bike but can’t decide between the Dual Sport 2 and 3 models? If so, you’re in luck! In this blog post, we’ll be discussing the key differences between the Trek Dual Sport 2 and 3 models so you can make an informed decision on which is the right bike for you.

Drivetrain

When comparing the Trek Dual Sport 2 and 3, one of the key differences is the drivetrain. The Dual Sport 2 comes equipped with a Shimano Deore 10-speed drivetrain, while the Dual Sport 3 is fitted with a Shimano SLX 11-speed drivetrain. This provides the Dual Sport 3 with extra gear for increased range and smoother shifting. 

In addition, the Dual Sport 2 has hydraulic disc brakes, whereas the Dual Sport 3 has mechanical disc brakes. This gives riders of the Dual Sport 3 improved stopping power and modulation while providing them with more control over their braking. 

The suspension forks on the two bikes are also different, with the Dual Sport 2 featuring a fork with 100mm of travel, while the Dual Sport 3 has a fork with 120mm of travel. This gives riders of the Dual Sport 3 greater control and comfort when navigating over uneven terrain. 

Finally, the Dual Sport 2 is available in two frame sizes while the Dual Sport 3 is available in three frame sizes. This ensures that riders can choose the frame size that fits their body best.

Suspension

When it comes to suspension, the Trek Dual Sport 2 and 3 are slightly different. The Dual Sport 2 comes with a Shimano Deore 10-speed drivetrain, while the Dual Sport 3 has a Shimano SLX 11-speed drivetrain. Additionally, the Dual Sport 2 features a suspension fork with 100mm of travel, while the Dual Sport 3 features a suspension fork with 120mm of travel. 

This extra travel makes the Dual Sport 3 a bit more capable when tackling off-road trails. 

The frames on these two bikes also differ in size. The Dual Sport 2 is available in two frame sizes: Small/Medium and Medium/Large. 

Read Also: Roscoe vs Marlin: Which Bike Is Better

On the other hand, the Dual Sport 3 is available in three frame sizes: Small, Medium, and Large. This gives riders more options for finding the perfect fit for their body type. 

Overall, when it comes to suspension, both the Trek Dual Sport 2 and 3 offer capable options for taking on off-road trails. While the Dual Sport 2 provides a slightly more economical solution, the Dual Sport 3 provides an extra boost of confidence with its larger suspension fork and extra frame sizes.

Wheels and Tires

When comparing the Trek Dual Sport 2 and 3, there is a significant difference in the wheel and tire selection. The Dual Sport 2 comes equipped with Bontrager Tubeless Ready alloy rims, with 29” tires in the front and 27.5” tires in the rear. 

These tires are the Bontrager XR2 Comp Hard-Case Lite, which has a tread pattern designed to provide ample grip on both pavement and trails. 

The Dual Sport 3, on the other hand, comes equipped with 29” tires across both the front and rear wheels. 

These tires are the Bontrager SE5 Hard-Case Lite tires, which are designed to provide an improved grip over the XR2 Comp. Both bikes also have hydraulic disc brakes for increased stopping power, with 160mm rotors on the front and 140mm rotors on the rear of each model. 

Overall, the Dual Sport 2 and 3 offer slightly different wheel and tire combinations. 

The Dual Sport 2 provides more versatility by giving you two different wheel sizes for tackling different terrain, while the Dual Sport 3 provides more stability and grip due to its larger tire size.

Brakes

When it comes to brakes, the Trek Dual Sport 2 and 3 are equipped with different systems. The Dual Sport 2 features Tektro hydraulic disc brakes for reliable stopping power in all conditions. 

The Dual Sport 3 has Shimano MT200 hydraulic disc brakes for enhanced control and modulation when riding off-road. Both bikes come with 180mm rotors for excellent stopping power, but the Dual Sport 3’s higher quality Shimano brake system gives you more control and confidence when riding over challenging terrain.

Weight

When looking at the Trek Dual Sport 2 and 3 models, there are several key differences in weight. The Dual Sport 2 is a bit lighter, weighing in at 29.5 lbs for the 18.5” frame size, while the Dual Sport 3 weighs 31.2 lbs for the same frame size. The difference in weight is mainly due to the components used on each bike. 

The Dual Sport 2 features an alloy frame, while the Dual Sport 3 has a lightweight Alpha Gold aluminum frame. The wheels and tires on the Dual Sport 2 are also slightly lighter than those on the Dual Sport 3, and the brakes are different as well. The Dual Sport 2 has hydraulic disc brakes, which are known for their weight savings compared to the mechanical disc brakes found on the Dual Sport 3. 

When deciding between the two, weight can be an important factor, as it can affect how easy the bike is to maneuver, as well as its overall performance. If you’re looking for a lighter bike that you’ll be able to move around more easily, then the Dual Sport 2 may be your best bet. But if you need something that’s a bit heavier duty, then the Dual Sport 3 may be the better option.

Conclusion

The Trek Dual Sport 2 and 3 have a lot of similarities and differences that are worth considering when it comes to purchasing a bike. The Dual Sport 2 is a great entry-level mountain bike that can handle any terrain you throw at it. The Dual Sport 3 is an upgraded version that has better components and a more powerful drivetrain. 

Both bikes have the same suspension, wheels, and tires, but the Dual Sport 3 has an upgraded brake system and is a bit lighter than the Dual Sport 2. Ultimately, the bike you choose will depend on your own preferences and budget. 

If you’re looking for an entry-level mountain bike that can take some abuse and get you out on the trails, the Trek Dual Sport 2 may be the right choice. However, if you want a little more power and higher performance, the Trek Dual Sport 3 may be a better option.