Mongoose Men's 27.5" Mongoose Seek'r Mountain Bike

3.5 stars
7 reviews ratings
By: Mongoose
Walmart #: 552382734
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  • Front suspension fork smoothes out the bumps
  • Twist shifters change gears easily
  • 21 speeds
  • Gifting note: This item ships in the manufacturer's original packaging. If intended as a gift, the packaging may reveal the contents.

    About this item

    Treat yourself to a ride that rolls with the changes when you choose the Mongoose Men's Seek'r 27.5" Mountain Bike. This is an agile, durable and comfortable ride. The aluminum suspension frame on the lightweight mountain bike offers a reliable buffer between you and the road. Front and rear disc brakes provide reliable, all-condition stopping power. The alloy rims make it easy to maneuver, and they increase durability. The structural integrity of your ride is important as you navigate a variety of terrains. The three-piece crank on this Mongoose mountain bike adds strength without sacrificing the lightness of the frame. The front suspension fork smooths out bumps for increased control while you are on the trail. Platform pedals withstand a high level of activity for stable long-term performance. The Shimano rear derailleur, with 21 speeds, allows the lightweight mountain bike to handle a variety of terrain.

    Twist shifters change gears with minimum effort so you can maintain your speed and flow.
    Please note:
    If you select Site to Store delivery, your bike(s) will not be assembled upon pickup.
    Mongoose Men's 27.5" Mongoose Seek'r Mountain Bike:

    • Front suspension fork smoothes out the bumps
    • Twist shifters change gears easily
    • 21 speeds with Shimano rear derailleur for all types of riding
    • Front and rear disc brakes provide all-condition braking
    • Platform pedals on Mongoose mountain bike are durable
    • Alloy rims for lightweight durability


    Speeds: 21-Speed
    Bike Type: Mountain Bikes
    Battery Type: Does Not Contain a Battery
    Primary Color: Gray
    Multi Pack Indicator: No
    Model No.: R4156WM
    Shipping Weight (in pounds): 42.0
    Product in Inches (L x W x H): 70.0 x 25.0 x 41.5
    Assembled in Country of Origin: Imported
    Origin of Components: Imported
    Walmart No.: 552382734

    Customer reviews

    Customer Reviews | 7 reviews | 3.4 out of 5

    3.5 stars

    7 reviews | 3.4 out of 5

    5 stars
    4 stars
    3 stars
    2 stars
    1 stars
    Would recommend to a friend



    Fun bike!

    Customer review by JazzOne2000

    5.0 stars by JazzOne2000

    This is my first adult bike. I really like the frame and the geometry. I also dig the paint and the unique 650b wheel size. The bike stood up to some very steep, rocky downhill riding in the Texas greenbelt. The design is also kind of refreshing in a market saturated with filly suspended bikes. Finally, I liked that it came with disc brakes in the front and back. The stock setup performed well at my local single track, but I'm a beginner, so my expectations are admittedly low. Now that I have stated the positives, here are the negatives. All the components on this bike are cheap. The pedals are plastic. The rear cassette only has seven gears, and the derailleurs are nothing special. The Seek'r comes with the same handlebars that come on the 26" Mongoose bikes. The bike weighs 35 pounds completely assembled. The disc brakes are pretty cheap too. I actually don't mind the friction shifters. The bottom bracket is not sealed. For $200, it's a great starter bike. The frame is uniquely attractive, and the components can be upgraded down the line, particularly since the headset is threadless. If you're looking for a fun, affordable bike with upgrade potential, this is it! But if you're looking for quality components, you'll need to spend a bit more.

    Was this review helpful? (17) (3)
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    Would recommend to a friend? Yes
    Great mountain bike

    Customer review by srogers8184

    5.0 stars by srogers8184

    We have been riding the Los Gatos Creek Trail

    Was this review helpful? (2) (17)
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    Would recommend to a friend? Yes
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.
    Not bad

    Customer review by therealfisherman

    4.0 stars by therealfisherman

    I would have given it 5 stars had I not had to exchange the first one. I bought the assembled display model and could tell right away it was going to need adjustments. On this bikes maiden voyage the hub threads stripped, I had only gone a few feet. The equipment on the bike is low end but has room for improvements. I hate twist shifters so I had bought some EZ fires, pedals are cheap plastic so I would recommend buying nicer ones, and the seat is hard as a rock. Its not a bad bike for the money just plan on doing some upgrades. Oh and assemble it yourself don't have them do it. I posted a pic of the bike with the EZ fires on it.

    Was this review helpful? (14) (0)
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    Sterling Hts., MI
    Would recommend to a friend? Yes
    Ownership:1 week or less
    Age:35 - 44
    Usage:Every few days
    1-3 of 7 total reviews See all

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