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Mongoose

Mongoose Impassse

  • Based on 39 reviews
Condition: New
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$655.98 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Mar 31
Order within 5 hours and 59 minutes
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Color: Matte Black


Size: 17-Inch Frame (Impasse 1.0)


Features

  • ADULT MOUNTAIN BIKE: Take the trails by storm with the Impasse by Mongoose. Featuring 27.5-inch wheels, this bike is perfect for riders from 5'3" - 6'0" tall. Roll over difficult terrain with ease.
  • BORN IN DIRT: Lightweight yet durable with an aluminum hardtail frame, this womens and mens mountain bike is able to tackle varied conditions and keep up with adventurous riders.
  • BUILT FOR ADVENTURE: This Mongoose mountain bike is ready to roll with 2.6-inch-wide knobby mountain tires that provide extra grip and stability. The suspension fork absorbs bumps and uneven terrain, ensuring a smooth, controlled ride.
  • SHIFT INTO GEAR: This 7-speed bike boasts an L-Twoo 1x7 drivetrain with 14-38 freewheel and 30 tooth narrow/wide chainring for smooth shifting. Mechanical disc brakes provide reliable stopping power in varied conditions, giving riders control.
  • KNOW YOUR ROOTS: As one of the OGs in BMX and action sports, Mongoose has helped bring this movement to the world. For over 50 years, we've been all about epic rides and pushing limits and we're just getting started.

Description

Ride over rough terrain with ease on the Mongoose Impasse 3.0 mountain bike. This dual suspension aluminum bike is perfect for rugged trails and neighborhood rides alike. The RST Blaze suspension fork with 100mm of travel helps to absorb bumps on the trail. The 1x9 drivetrain offers smooth gear changes, while front and rear hydraulic disc brakes provide crisp all-weather stopping power. So what are you waiting for? Go on a wild ride with the Mongoose Impasse 3.0.

Bike Type: Mountain Bike


Age Range (Description): Adult


Brand: Mongoose


Number of Speeds: 7


Color: Matte Black


Wheel Size: 27.5 Inches


Frame Material: Aluminum


Suspension Type: Full


Special Feature: Lightweight


Included Components: Kickstand


Bike Type: ‎Mountain Bike


Age Range (Description): ‎Adult


Brand: ‎Mongoose


Number of Speeds: ‎7


Color: ‎Matte Black


Wheel Size: ‎27.5 Inches


Frame Material: ‎Aluminum


Suspension Type: ‎Full


Special Feature: ‎Lightweight


Included Components: ‎Kickstand


Size: ‎17-Inch Frame (Impasse 1.0)


Brake Style: ‎Disc


Specific Uses For Product: ‎Trail


Item Weight: ‎39.3 Pounds


Style: ‎Impasse 1.0


Model Name: ‎Impassse


Power Source: ‎Pedal power


Wheel Material: ‎Aluminum


Year: ‎2022


Warranty Type: ‎Limited


Maximum Weight Recommendation: ‎60 Pounds


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Trigger


Minimum User Height: ‎63 Inches


Derailleur Configuration: ‎Rear


UPC: ‎038675263741


Bicycle Drivetrain Type: ‎Geared


Manufacturer: ‎Pacific Cycle


Frame Size: ‎17 Inches


Frame Type: ‎Hard Tail


Item Package Dimensions L x W x H: ‎60 x 29 x 9 inches


Package Weight: ‎18.14 Kilograms


Brand Name: ‎Mongoose


Warranty Description: ‎Limited 5-year warranty on frame, one year limited warranty on parts, 30 day limited on wearable parts


Material: ‎Aluminum


Suggested Users: ‎mens


Part Number: ‎R8006


Date First Available: June 15, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Mar 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Overall good
The suspension works very good. For $500. It’s a good bike. I took it on some nearby jumps and it works pretty good except for the chain pops off often on the gear shifting part. Otherwise, I really enjoy it.
Reviewed in the United States on September 9, 2025 by Jen K
    • If I had not spent an hour putting this together I would’ve returned it
Negatives 1st BRAKES- this adult mountain bike brake system sucks. The rear brakes do not stop this bike adequately for a 200lb rider. PEDALS- I immediately had to buy cheap pedals from Walmart because the pedals that came with were stripped from the factory. $40 for pedals. REAR AXLE- if you plan to tow a trailer with a kid behind, go ahead and set $40 aside. I had to put a longer axle on so I could tow my 5 year old. Since I replaced the axle I added a quick release to the rear tire. SEAT- $30 for a new seat. The one that comes with is incredibly narrow. The seat is just a preference thing though. LACK OF CHAIN GUARD- again, just my personal preference there is not a guard. If you have ever caught your ankle in the chain/gears you will always be weary of this. 27.5 Frame- I am 5’6. I barely fit this bike. If you are shorter get a smaller bike. PROS- The frame is lightweight and easy to maneuver. RIDE- The suspension is helpful on bumps and uneven surfaces. It’s also light enough that with the trailer and kid in tow it doesn’t add to the overall weight. SHIFTER- I like how smooth it shifts with the quick shifter. The bike overall has good bones but I am not impressed with the brakes most of all. The handle bars are smooth. I like the suspension. Will update when I have a fix for the brakes along with the cost. ... show more
Reviewed in the United States on December 8, 2022 by Laura A
    • Good looking bike but quality is bad
Review Image by Tiffany Tiffany
Review Image by Tiffany Tiffany
Review Image by Tiffany Tiffany
Bike is honestly really nice looking, I had hopes it would be as good as it looked and was excited to get it, but unfortunately for a $500 bike it has some issues that started to happen shortly after I took it on a few rides. If you don't know anything about how to manually fix mountain bikes or adjust things and take things apart to fix it, I would not recommend this and just get yourself a bike from a shop or something where it's already been tested and adjusted. I put everything together myself, but from the start I had issues installing the handlebars because the piece that holds the bars onto the frame of the bike had 4 screws and one of them was on so tight it was nearly impossible to get off without extreme force and me wearing a padded glove so I didn't hurt my hand on the Allen wrench. Brakes are not properly aligned and slide to a stop more than letting me stop fast and my rotars on the wheels are slightly uneven and bent and causing my brake pads to slip while I brake, the brakes themselves were really loose when I first rode which I noticed and watched YouTube tutorials on how to fix these specific type of brakes and when I tried to adjust them the cable now just slips even though I tightened the screw on the caliper near the wheel as much as I could, and adjusted the one on the handlebar t To be more responsive so I don't have to pull on the handle fully to stop but the cable will not stay put after I adjusted it and tightened everything, huge safety issue if I can't stop quickly or at all. Both brakes need full force to stop and even then they are more of a slow sliding stop than instant. The frame of the bike itself seems to be a bit squeaky and noisy , sometimes sounding "cheap" like it'll break in half and not sure why that is, I am only 137 lbs and 5'1 and not that heavy. I will say the tires are really nice on it, overall it rides very smooth, I did change my seat for a different one I bought so it's more comfortable since I have back issues but this bike really isn't good for people that expect a bike out of the box that is ready to ride soon as you put it all together.. ... show more
Reviewed in the United States on August 26, 2025 by Tiffany Tiffany
    • Very underrated bike
Excellent bike at a great price.
Reviewed in the United States on September 13, 2025 by Raymond Merced
    • Damaged on arrival
Review Image by Colton Ruble Colton Ruble
Review Image by Colton Ruble Colton Ruble
Review Image by Colton Ruble Colton Ruble
The bike looks nice and rides fairly nice for the price but the front end is just dangerously weak and my bike has several damages from the factory when it showed up. Just got it today we will see how it goes
Reviewed in the United States on May 7, 2024 by Colton Ruble Colton Ruble
    • Bike for my son
Nice bike. Easy to assemble
Reviewed in the United States on July 16, 2025 by Jay
    • Mongoose: Más Taller que Camino – Una Bicicleta que Sale Cara
Review Image by Stiven Stiven
Review Image by Stiven Stiven
Review Image by Stiven Stiven
Compré una bicicleta Mongoose con la intención de disfrutar mis salidas, pero en solo dos recorridos me ha costado más en reparaciones que lo que debería en meses de uso. Desde el inicio, el cambio venía desajustado y tuve que pagar 139$ solo para que funcionara correctamente. En la segunda salida, el freno de disco torcido hacía un ruido insoportable y terminó dañándose por completo. Para rematar, el tensor del cambio se rompió sin siquiera exigirle demasiado. En total, más de 180$ en arreglos en apenas dos salidas. ¿Calidad? Inexistente. ¿Fiabilidad? Nula. ¿Recomendable? Solo si quieres gastar más en reparaciones que en pedaleadas. ... show more
Reviewed in the United States on February 16, 2025 by Stiven Stiven

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