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Huffy

Huffy Stone Mountain Bike for Men and Women, 20”/24”/26”, 6-Speed (20”) or 21-Speed, Front or Dual Suspension (Varies), Multiple Colors, Adjustable Saddle, Shimano Equipped, All-Terrain Tires

  • Based on 4,757 reviews
Condition: New
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$499.26 Why this price?
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Availability: Only 3 left in stock, order soon!
Fulfilled by Global Bridge Logistics
Arrives Jun 9 – Jun 13
Order within 21 hours and 55 minutes
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Color: Denim Blue


Size: 26 Inch


Features

  • Assembly tutorial video located beside the images; with a Denim Blue hardtail frame and 21 speeds to conquer the trails, the Huffy Stone Mountain is ready for outdoor adventures; just follow the steps in our product manual .Brake Type: Linear Pull
  • An exclusive: Ideal for ages 13 and up and a minimum rider height of 5 feet; durable steel frame backed by our limited lifetime warranty (see owner's manual); suspension fork handles bumps and dips for a smoother-feeling ride
  • The indexed Shimano TZ-31 rear derailleur combines with the micro-shift twist shifter to deliver 21 speeds on-demand for uphill climbing, downhill riding, or pure acceleration; removable rear derailleur guard ensures consistent gear operation
  • 26" X 1.95" knobby tires tear into dirt bike paths with ease; linear pull hand brakes deliver consistent stopping action; premium padded ATB saddle has stitched sides for lasting quality; alloy quick release provides easy seat height adjustment
  • Slight-rise handlebar enables upright riding to minimize back and shoulder strain; ATB-type resin pedals on the 3-piece crank have responsive feel; Kraton grips remain comfortable to the touch; alloy wheels in matte black; kickstand included
  • Head outdoors on your Huffy mountain bike - you'll have fun wherever you choose to ride!
  • Includes all tools needed for easy assembly. Simply install the front wheel, handlebar, seat and pedals, and then adjust the brakes.

Description

From backyard paths to off-road trails, the Huffy Stone Mountain is built for riders who are ready to take on adventure. Available in 20", 24", and 26" sizes, this rugged mountain bike lineup fits a wide range of riders—ideal for kids, tweens, teens, and adults, depending on the size. The 20" Stone Mountain features 6 speeds, offering young riders a great introduction to multi-speed control. For more experienced cyclists, the 24" and 26" sizes step it up with 21-speed Shimano twist shifting—perfect for navigating hills, dirt paths, or longer rides with ease. Every model includes a front suspension fork to smooth out bumps, along with sturdy knobby tires for added grip on uneven ground. Designed for durability and comfort, each Stone Mountain is equipped with a padded seat, steel frame, and reliable braking system to keep rides controlled and comfortable. With a range of colors and sizes, there's a Stone Mountain bike built for every kind of trailblazer. Backed by Huffy’s 130+ year legacy of quality, every Stone Mountain bike includes a limited lifetime frame warranty for peace of mind. Some assembly required.

Bike Type: Mountain Bike


Age Range (Description): Adults (13+ Years Old)


Brand: Huffy


Number of Speeds: 18


Color: Denim Blue


Wheel Size: 26 Inches


Frame Material: Alloy Steel


Suspension Type: Front


Special Feature: 21 Speed Twist Shifting, Adjustable Seat, Easy Assembly, Front Suspension, Kickstand


Included Components: Assembly tools, Bike, Kickstand, Manual


Bike Type: Mountain Bike


Number Of Speeds: 18


Suspension Type: Front


Additional Features: 21 Speed Twist Shifting, Adjustable Seat, Easy Assembly, Front Suspension, Kickstand


Brake Style: Hand


Specific Uses For Product: Trail


Power Source: Manual Pedaling


Bicycle Gear Shifter Type: Twist Grip


Skill Level: Beginner or Intermediate


Derailleur Configuration: Rear


Bicycle Drivetrain Type: Derailleur


Is Autographed: No


Number of Handles: 2


Color: Denim Blue


Theme: Outdoors, Sport


Style Name: 26" Denim Blue


Frame Material Type: Alloy Steel


Wheel Material: Alloy


Seat Material: Vinyl


Age Range Description: Adults (13+ Years Old)


Brand Name: Huffy


Included Components: Assembly tools, Bike, Kickstand, Manual


Model Number: 76808


Model Name: Stone Mountain


Model Year: 2018


Global Trade Identification Number: 83


UPC: 028914768083


Manufacturer: Huffy


Warranty Description: Limited Lifetime Warranty


Item Type Name: mountain-bicycles


Wheel Size: 26 Inches


Size: 26 Inch


Wheel Width: 1.95 Inches


Item Weight: 42.7 Pounds


Warranty Type: Limited


Maximum Weight Recommendation: 220 Pounds


Is Assembly Required: Yes


Minimum User Height: 60 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 9 – Jun 13

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

    • Simple and Rugged
Color: Matte Black Size: 26 Inch
Review Image by John P. Pietrzak
Review Image by John P. Pietrzak
Review Image by John P. Pietrzak
I've had my Stone Mountain for nearly a year now, and I have been extremely pleased with the thing. The bike is simple and rugged; for me, it has been way more reliable than I expected. I've been using it for my daily commute, in hot sun, driving rain, and even some snow, and I've put something over 1000 miles on it. It has been a fantastic value for the price. Probably not the best choice for use on pavement (the rear tire has been worn flat, so I'll need to replace it soon), but a great starter bike for general use. ... show more
Reviewed in the United States on April 6, 2026 by John P. Pietrzak
    • Perfect trail cruiser with a few upgrades
Color: Matte Black Size: 26 Inch
The media could not be loaded. I’m a bigger guy (6’ 240lbs) and this bike has been great so far. I was worried it would fall apart after a few runs but it has held up great for well over 2 dozen rides. It took a bit to get the gears shifting properly but i have them dialed in now with no hesitation or skipping EVER which surprised me. 3 things I would recommend: First I bought a nice wide, soft seat which makes a huge difference as the stock one is like sitting on a skinny rock. Second I bought wider, longer hand grips. My hands were hanging off sides of the ones that came stock. Lastly, and what helped me enjoy this bike the most was upgraded metal spiked pedals. The stock ones are plastic and my feet were sliding off them constantly especially on wet days. Probably spent a total of 75 bucks on all the upgrades and it was well worth it. I’m not jumping off any cliffs or anything just cruising through the bumpy woods and this bike has been perfect for that. ... show more
Reviewed in the United States on July 19, 2025 by Mike
    • Shame on Amazon for labeling this “Amazons Choice”
Color: Denim Blue Size: 26 Inch
I really hate writing a bad review, I have a business and I understand when idiots want to rant about nonsense to get money back. That’s not why I am here. I am here because I just want to save others from going through what I went through. I almost always read reviews before I buy, but I didn’t on this one because I trusted the “Amazon’s Choice” label that’s put next to the rating. I figured I can’t go wrong. I don’t know pricing on bikes, and I take responsibility for that, if I knew that the price would lead to me saying “you get what you pay for” I would have bought a nicer bike, which, I’m going to have to end up doing now anyway. This bike is junk, it might as well be sitting in a dump somewhere. It’s garbage. I’ve ridden it maybe 4 times. Every single time I ride it (I’ve been trying to ride for about an hour to get a decent work out), every time I ride this bike the handle bar comes loose. The first time it came so loose it was just flopping around and almost falling off, I couldn’t believe it. I thought maybe I didn’t tighten it enough. So each time now before I ride, I have to tighten it as much as possible and every single time by the end of the hour it’s coming loose. Now on my last ride yesterday, not only was the handlebar coming loose, the left pedal is falling off. Keep in mind I’m not doing bike stunts or tricks, I’m not mountain biking on crazy trails. I am riding my bike around boston on flat easy to ride bike trails that aren’t strenuous. I am a novice rider who is barely even pushing the limits of the bike yet this piece of trash is falling apart right from under me as I ride it gently around bike trails in the city. It’s kind of a joke. Don’t waste your money, seriously. Spend a little more and get a real bike. Now I will have to do the same and just eat the loss because the return policy doesn’t let me return it anymore and I haven’t even had it a month. Enjoy the money you robbed me of, huffy, you’ll never get another dollar from me ever again. ... show more
Reviewed in the United States on August 22, 2019 by Amazon Customer
    • Worth the money
Color: Midnight Purple Size: 26 Inch
Good value and well made
Reviewed in the United States on April 5, 2026 by Jason
    • WAY better looking than I expected! :-)
Color: Matte Black Size: 26 Inch
I live in Oregon where we're expecting a big quake, and I got this bike as a way to quickly retrieve my child from school after the quake when most of the roads are out. I was looking for a fairly inexpensive, but good, mountain bike I could keep in the garage. Google Gemini pointed me to several, and the price was right for this one. I picked the cheapest color, and I picked one that was "Used - Like New", and ordered it. I frankly expected it to be ugly, or super heavy, or generally cheap, but the opposite is true. I didn't really like how the black bike looks in the pictures, but it actually looks really good in person! It has a nice finish and an outdoor vibe - it looks cool! I assembled it and I'm still getting it all set up, but I actually LOVE this bike and I'm kind of excited about it now. I might actually ride it for other reasons - like to head into town, or just for fun, which I wasn't really expecting. I've had two other bikes as a grown-up, and I didn't like them as much as this one at all. I think this is a probably a good around-town bike for anyone who could encounter rugged terrain as part of their trip. It's probably not the right bike for people with more serious needs, although it could be set up like that - it's just there are probably lighter bikes out there, and ones with less nubby tires that would get better mileage if they're not needed. But for casual use, for post-emergency use, or to get a great bang for your buck, I would definitely recommend this bike. ... show more
Reviewed in the United States on March 21, 2026 by Becca
    • Front frame came out align
Color: Matte Black Size: 26 Inch
Review Image by Twisted tree
Review Image by Twisted tree
Fork frame came bent which also displaced the brake frame as well. I was able to hammer it back into position, and while the brakes are functional, they don't work as well as they should. The bike is good, quality control definitely needs work.
Reviewed in the United States on February 18, 2026 by Twisted tree

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