Search  for anything...
Huffy

Huffy Stone Mountain Hardtail Mountain Bike for Boys/Girls/Men/Women, 20"/24"/26" Sizes, 6 or 21 Speed Shimano Twist Shifting, Front or Dual Suspension, Comfort Saddle, Sleek Colors

  • Based on 4,720 reviews
Condition: New
Checking for product changes
$309.99 Why this price?

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 2 left in stock, order soon!
Fulfilled by e-Global Consulting
Arrives Aug 3 – Aug 10
Order within 13 hours and 33 minutes
Available payment plans shown during checkout

Style: 20" Solar Flare


Features

  • Durable Steel Frame for Adventures: Built with a strong steel frame and eye-catching graphics, the Stone Mountain bike is designed for young riders ready to explore both paved paths and rugged trails.
  • Reliable Multi-Speed Gear System: Features a 6-speed twist shifter and indexed derailleur for smooth gear changes, making climbs and flat rides effortless.
  • Enhanced Comfort and Control: Comes with a padded saddle and Kraton grips for a cushioned ride, plus a slight-rise handlebar for better handling on varied terrains.
  • All-Terrain Ready Performance: Equipped with 20-inch tires and a front suspension fork to absorb bumps, ensuring a steady and comfortable ride on dirt, gravel, or pavement.
  • Easy-to-Use Braking System: Dual alloy linear-pull brakes provide consistent stopping power, giving young riders the confidence to stop safely in any situation.

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): Adult


Brand: Huffy


Number of Speeds: 6


Color: Solar Flare


Wheel Size: 20 Inches


Frame Material: Alloy Steel


Suspension Type: Front


Special Feature: Kickstand, 6 Speed Twist Shifting, Front Suspension, Easy Assembly, Adjustable Seat


Included Components: Kickstand, Manual, Bike, Assembly tools


Bike Type: ‎Mountain Bike


Age Range (Description): ‎Adult


Brand: ‎Huffy


Number of Speeds: ‎6


Color: ‎Solar Flare


Wheel Size: ‎20 Inches


Frame Material: ‎Alloy Steel


Suspension Type: ‎Front


Special Feature: ‎Kickstand, 6 Speed Twist Shifting, Front Suspension, Easy Assembly, Adjustable Seat


Included Components: ‎Kickstand, Manual, Bike, Assembly tools


Size: ‎20 Inch


Brake Style: ‎Linear Pull


Wheel Width: ‎1.95 Inches


Specific Uses For Product: ‎Trail


Item Weight: ‎35.2 Pounds


Theme: ‎Sport, Outdoors


Style: ‎20" Solar Flare


Model Name: ‎Stone Mountain


Power Source: ‎manual


Wheel Material: ‎Alloy Steel


Year: ‎2018


Seat Material Type: ‎Plastic


Warranty Type: ‎Limited lifetime


Maximum Weight Recommendation: ‎100 Pounds


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Twist Grip


Is Autographed: ‎No


Number of Handles: ‎1


Skill Level: ‎Beginner


Global Trade Identification Number: ‎85


Minimum User Height: ‎44 Inches


UPC: ‎028914738185


Manufacturer: ‎The Huffy Bicycle Company


Item Package Dimensions L x W x H: ‎45 x 21.5 x 8.5 inches


Package Weight: ‎15.97 Kilograms


Item Dimensions LxWxH: ‎46.46 x 8.86 x 22.05 inches


Brand Name: ‎Huffy


Warranty Description: ‎Limited lifetime


Material: ‎Steel


Suggested Users: ‎girls


Number of Items: ‎1


Part Number: ‎73818


Date First Available: June 14, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 3 – Aug 10

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great price and quality
Style: 24" Metallic Nickel
Bike quality: Great quality Alignment: very sturdy
Reviewed in the United States on June 30, 2025 by mandy
    • Huffy mountain bike
Style: 26" Matte Black
It went together pretty easy without reading instructions. Adjusting the brakes was kinda hard
Reviewed in the United States on June 8, 2025 by Brandon james
    • Shame on Amazon for labeling this “Amazons Choice”
Style: 26" Denim Blue
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
    • Works as good as any cheap bike should
Style: 26" Matte Black
I bought an open box example of this bike and it works as good as any cheap bike should. Some assembly is required, but bikes are painfully easy to work on. The grip shifters that come with this bike aren't great, but you can upgrade them to a better shifter set for around $20-$40. This upgrade and a better seat will make your $200 bike feel like a $800 bike. ... show more
Reviewed in the United States on May 15, 2025 by Mike The Tinkerer
    • Great value if it’s on sale
Style: 26" Cloudy Gray
For someone that does casual biking, this thing is awesome. I got it on sale and it’s amazing on gravel and pavement, so far that’s all I’ve tried it on but it handles likes champ. I used to be a bike builder so putting it together was extremely straight-forward, although I put together two of these and both had the pieces for the seat clamp sprawled all over the bottom of the box; very lucky they stayed in the box even with being shipped all the way over to Hawaii. The seat isn’t that comfortable but that’s what to expect from a cheap bike, and you can always swap it out for whatever seat fits what you’ll use it for. Gearing needed to be adjusted just slightly, and works great even on bumpy terrain. I’m about 220 pounds so I tightened up the tail spring a good amount and it glides over bumps, fantastic deal. ... show more
Reviewed in the United States on January 3, 2025 by Andre Fazeli
    • Excelente adquisición por su calidad y precio!
Style: 26" Charcoal
Excelente calidad y cumple con todas las especificaciones detalladas por el vendedor! Fácil de montar y con instrucciones muy consistentes y fáciles de interpretar!
Reviewed in the United States on May 21, 2025 by Maribel Gorritz-Figueroa
    • Disappointing for the Price Point
Style: 24" Charcoal Gloss
Review Image by Emma Myers Emma Myers
Review Image by Emma Myers Emma Myers
Review Image by Emma Myers Emma Myers
Bike quality: Disappointing purchase. It’s a sharp looking bike and assembly was easy. For the amount I paid, though, I expected it to be in perfect condition when it arrived.
Reviewed in the United States on June 19, 2025 by Emma Myers Emma Myers
    • Fantastic
Style: 26" Matte Black
Amazing bike. Feels great to ride. Easy to assemble.
Reviewed in the United States on May 13, 2025 by JuanLuis

Can't find a product?

Find it on Amazon first, then paste the link below.