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Ktaxon Mountain Bike 24/26/27.5 Inch Men & Women Mountain Bike with 21-Speed Adult Bikes, Double Disc Brake, Suspension Fork and High Carbon Steel Frame

  • Based on 273 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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.

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Availability: In Stock.
Fulfilled by Ktaxon

Arrives Nov 9 – Nov 13
Order within 22 hours and 17 minutes
Available payment plans shown during checkout

Color: Matte Blue


Size: 26 Inch


Features

  • PROFESSIONAL 21-SPEED SHIFTING SYSTEM: The 21-speed transmission system with quick, precise gear changes makes this mountain bike can easier to adapt to different terrain. Made of non-slip and explosion-proof materials, our tires can easily conquer gravel paths, dirt paths, and rocky roads
  • POWERFUL SHOCK ABSORBING AND BRAKING: The shock-absorbing cushion is matched with a thickened shock-absorbing front fork that is fitted with a double shock absorption effect. Mechanical dual disc brakes have a strong braking force and can provide a more sensitive braking response than other brakes
  • COMFORTABLE RIDING EXPERIENCE: Lightweight aluminum alloy wheels are matched with specially designed spokes that can better assist reduce wind resistance during riding. The lock-out suspension fork handles bumps and dips for a smoother-feeling ride
  • DURABILITY & ADJUSTABILITY: Made of high-carbon steel frame, this adult bikes is strong and durable and will not deform. This mountain bike features a quick-adjust seat post clamp, you make easier adjustments seat to the right height
  • EASY TO INSTALLMENT: The 26-inch bike arrives with 85% assembled. You only need to assemble the handle, cushion, front wheel and pedal, adjust the brake and gear to complete the assembly. PLEASE CONTACT US BY EMAIL IF YOU ENCOUNTER ANY PROBLEM THAT CANNOT BE RESOLVED

Bike Type: Mountain Bike


Age Range (Description): Adult


Brand: Ktaxon


Number of Speeds: 21


Color: Matte Blue


Wheel Size: 26 Inches


Frame Material: Carbon Steel


Suspension Type: Dual


Special Feature: Easy to Assemble, Good Performance, Lightweight, Pretty Design


Included Components: Instruction, Kickstand


Bike Type: ‎Mountain Bike


Age Range (Description): ‎Adult


Brand: ‎Ktaxon


Number of Speeds: ‎21


Color: ‎Matte Blue


Wheel Size: ‎26 Inches


Frame Material: ‎Carbon Steel


Suspension Type: ‎Dual


Special Feature: ‎Easy to Assemble, Good Performance, Lightweight, Pretty Design


Included Components: ‎Instruction, Kickstand


Size: ‎26 Inch


Brake Style: ‎Disc


Specific Uses For Product: ‎Trail


Model Name: ‎26\ Mountain Bike Adult 21-Speed Bikes with Double Disc Brake


Power Source: ‎Pedal power


Wheel Material: ‎Aluminum


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Trigger


Derailleur Configuration: ‎Front and Rear


Bicycle Drivetrain Type: ‎Derailleur


Manufacturer: ‎Ktaxon


Frame Size: ‎normal


Item Dimensions LxWxH: ‎51.9 x 28 x 8.7 inches


Brand Name: ‎Ktaxon


Material: ‎Carbon Steel


Suggested Users: ‎unisex-adult


Part Number: ‎KT-MOUNTAIN BIKE-0515


Hand Orientation: ‎Right


Date First Available: July 16, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 9 – Nov 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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great bicycle!!
Color: Red Size: 26 Inch
Well made with a great price!!
Reviewed in the United States on October 1, 2025 by Todd phillips

  • Good value bicycle
Color: Blue Size: 27.5 Inch
Pretty good bike for the money. Front shocks work well. Because of my back problems, I did replace the seat and jandle bars so I could sit upright more. If you don't have baxk issues, it will be fine, the disk breaks are nice.
Reviewed in the United States on October 28, 2025 by Michael Rohaley

  • Assembly
Color: Red Size: 26 Inch
So far, after installing assembling the bike. Looks good. Gears look good and working, i didn't ride it yet. Brakes look good, after adjusting them. I like working on things so it was good, only 1 downside and one of the wrenches broke while trying to open the screws on the handlebar, very weak and low quality. So make sure you are extra careful with the wrench. ... show more
Reviewed in the United States on April 1, 2025 by JAMA JAMA

  • The best bike I've ever owned.
Color: Red Size: 26 Inch
I love this bike. It rides good, shifts good, and breaks good
Reviewed in the United States on September 11, 2025 by Steven Wilson

  • Great bike- even better custom service
Color: Matte Blue Size: 24 Inch
The bike came quick- but shipping a bike stuff happened. A few minor issues but the company was fast to respond to my message and fix any issue. 5 stars for customer service!
Reviewed in the United States on September 19, 2025 by Robert

  • Nice bike for the price
Color: Matte Blue Size: 24 Inch
Bike works well and was fairly easy to assemble. I did need to look at the video twice but it was easy once I did so. So far the bike works well for my 12 year old riding on dirt trails and roads.
Reviewed in the United States on August 24, 2025 by sara e febrey

  • Save your money
Color: Black Size: 27.5 Inch
I have had this bike for less then 3 months and the gears are all torn up. Not for daily use or city use. The bike is made from a cheap plastic the frame bends so easy
Reviewed in the United States on June 26, 2025 by Gerrod

  • Inexpensive but low quality.
Color: Red Size: 26 Inch
A standard and inexpensive mountain bike. Bought this as a backup while my primary bike was in shop for repair. Overall setup was pretty easy. I was a little disappointed with the overall quality, even for the low cost, some cables and the crankset came loose within a few hours of riding it. I’d definitely advise anyone riding it to test it for a few days on stable terrain before taking it to any trails. Even then make sure you bring a bike toolkit in case of parts coming loose. ... show more
Reviewed in the United States on May 7, 2025 by Stephan V.

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