Mongoose R2780 Impasse Dual Full Suspension Bicycle (29-Inch) Review

mongoose impasse mountain bike review

Are you looking for a 29-inches wheel-size Mountain bike in a nominal range? Do you want to buy a Mountain bike that comes loaded with all of the basic features but easily fits your budget?

If yes, then the Mongoose R2780 Impasse Dual Full Suspension mountain bike is here to provide a complete solution to your mountain bike needs. This model from Mongoose is designed to give riders a fun and adventurous ride on all types of Mountain Terrains.

Its large-sized 29” x 2.1” wheels and rear element suspension forks ensure your bike roll over smoothly even on harsh terrains without any hassle.

Feature Highlights

  • 21-Speed Shimano Drive-Train
  • Full Alloy Frame with Rigid Fork
  • Very smooth ride while feeling tight and responsive
  • Made For a Taller Rider
  • Strong, Durable, Comfortable, Low-Priced 29er

>>>Click Here To See Mongoose Impasse On Amazon<<<

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Aluminum Full-Suspension Frame

This is the most important part of designing any bike with durability like features offering better riding performance. The Solid aluminum frames are quite heavier but provide optimum control over the bike.

This frame in combination with suspension system gives one of the best mountain bikes to catch hearts of millions.

Dual Full-Suspension Bike

Suspension fork ensures smooth rides even on bumps and debris. The shocks at the rear side handle an effortless ride on any light roads. You can easily adjust the shocks for lightening or stiffening by adjusting the spring. Suspension quality is great enough to give an enjoyable ride in the countryside or rural roads.

The Beginners may find it tough to ride this model in the beginning, but sooner or later they will start experiencing the same fun as professionals.

Derailleur and Shifter

This Mongoose Impasse Mountain bike comes with Shimano TX-35, 21-speed rear derailleur along with the SRAM MRX twist shifters. This combination of derailleurs and shifters allow riders to switch gears as per riders ease.

Dual Disc Brakes

This model comes with reliable disc brakes at rear-side and front-side to ensure increased stopping power whenever needed. This will increase the rider’s confidence in stopping the bike on downhill and uphill.

Wheels and Other Components

Mongoose Impasse Dual Full-Suspension Bicycle comes with a 28″ x2.1″ set of wheels with rims made of alloy and alloy discs forming the hubs. Other components include Suntour crank, alloy pedals, and Headset that are easy to replace and adjust when needed.

This Mongoose Impasse Dual Full-suspension bike is 31 x 9x 56 inches weighing 42 pounds, which is rather a heavier model when compared with other models of this price range. Comes with a limited- warranty of 2-years on spare parts and customer service.

>>>Click Here To Read Specifications, Customer Reviews and Rating<<<

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Pros & Cons

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Aluminum full-suspension frame is the heart of this bicycle. This frame is tough and durable. Very light in weight so a beginner can easily control the bike while riding on any types of terrains. This will offer him additional comfort while riding.

  • Quality product does true justice to the Money spent on buying.
  • Easy to Assemble
  • Wallet-Friendly Price


As we earlier showed your the positives of this bike, now it’s time to see some negatives! The Quality of packaging from the Mongoose factory is quite poor.

Many customers have a complaint about the poor packaging and some parts even come broken when the bike arrive your home. The Styrofoam is not used while packing delicate parts like rear derailleurs or hubs for the wheel.

  • Instruction manual comes loaded with unnecessary stuff like details related to department stores of Mongoose bike rather it should contain more details related to the parts used for the installation.
  • Disc brakes adjustment after assembly is quite risky as you should not drag disc brakes and cause harm.
  • Many customers have disliked the quality of parts used on the bike.
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The Bottom Line

Mongoose Impasse is a great Mountain Bike for entry-level riders in 29-inch wheel range. It really offers comfortable and smooth ride on any terrain and all thanks go to the full-suspension. The assembly process of this bike is simple and quite straightforward, but you need to give a quick review of the Instruction Manual so that you’re going goes easy.

You need to spend a couple of hours to assemble it before trying your hands on this bicycle. The price of this model is affordable, and this is what makes it a worth investment. This durable bike is easy to hold and ride on all types of terrains.

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