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WEIZE Mountain Bike, 24 26 27.5 inch Outdoor Cycling Bike,18-Speed/High-Carbon Steel/Dual Full Suspension, Adjustable Ergonomic Seat for Men Women Adult, MTB Bicycle with Suspension Fork

  • Based on 757 reviews
Condition: New
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Availability: In Stock.
Fulfilled by ZELANG

Arrives Aug 16 – Aug 20
Order within 8 hours and 22 minutes
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Color: Black


Size: 26 inch


Features

  • Frame: Durable steel dual suspension Mountain Bike frame. Featured with Front suspension fork and rear coil shock to smooth out the bumps along the way.
  • Speeds: Effortless gear change with 18-speed twist shifters and front and rear derailleurs.Help you find the perfect cadence to navigate your path ahead.
  • Control: Front and rear linear pull brakes provide control and strong stopping power.
  • Tires: The 26-inch all-terrain bike tires are great for various terrains, while fit to riders 5'2'' to 6'2'' inches tall.
  • Ideal Rider: The ideal rider for this bike is a men/woman aged 13 and up.

Description

Durable steel dual suspension Mountain Bike frame. Featured with Front suspension fork and rear coil shock to smooth out the bumps along the way.

Bike Type: Mountain Bike


Age Range (Description): 13+ Years


Brand: WEIZE


Number of Speeds: 18


Color: Black


Wheel Size: 26 Inches


Suspension Type: Dual


Special Feature: Adjustable Seat, Adjustable saddle, Carbon Steel Bicycle Frame, Dual Suspension


Included Components: Tool Kit


Size: 26 inch


Bike Type: Mountain Bike


Number Of Speeds: 18


Suspension Type: Dual


Additional Features: Adjustable Seat, Adjustable saddle, Carbon Steel Bicycle Frame, Dual Suspension


Brake Style: Linear Pull


Specific Uses For Product: Trail


Power Source: human-powered


Bicycle Gear Shifter Type: Twist Grip


Skill Level: Beginner


Derailleur Configuration: Front and Rear


Bicycle Drivetrain Type: Derailleur


Number of Handles: 2


Wheel Size: 26 Inches


Size: 26 inch


Warranty Type: Limited


Maximum Weight Recommendation: 275 Pounds


Is Assembly Required: Yes


Minimum User Height: 62 Inches


Age Range Description: 13+ Years


Brand Name: WEIZE


Included Components: Tool Kit


Model Number: KBB-6005


Model Name: Kbb-6005


Manufacturer: WEIZE


Unit Count: 1.0 Count


Color: Black


Style Name: 18-speed and Full Suspension


Wheel Material: Alloy Steel


Seat Material: Nylon


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 16 – Aug 20

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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Top Amazon Reviews


  • nice bike
Color: White Size: 26 inch
Really nice bike for the price! It's lightweight, easy to maneuver, and comfortable to ride. I found it very easy to navigate, whether on neighborhood streets or park trails. The bike feels sturdy, rides smoothly, and the adjustable seat helps make it comfortable for longer rides. Overall, I'm very happy with my purchase and would recommend it to anyone looking for a reliable and beginner-friendly mountain bike. ... show more
Reviewed in the United States on June 11, 2026 by VAL

  • Didn't expect so good quality. I'm surprised .
Color: White Size: 27.5 inch
Listen to me guys, I bought this bike last year and its amazing. I'm 6.5 tall and 230lbs. I doesn't have any problems at all. Easy assembling if you have a little bit of brain. I rode this bike the entire last summer, and it was not just clean strait roads, 50% of my bike-trip was through the forest and this bike pass the challenge just perfectly. Cool suspension by the way. I had only 2 problems so far. 1st its a sit. your ass probably will hurt after 2 hours riding in forest, so you can basically just buy other sit for you, and 2nd problem its a huge spring in the middle of bike was making squeaky sound, easy fixed by grease. And this is all. For it's price - excellent product. See you all in the forest ... show more
Reviewed in the United States on May 24, 2026 by Olga

  • Poor Quality, Unsafe to Use, and Nearly Impossible to Return
Color: Black Size: 26 inch
I am extremely disappointed with this product and would strongly advise others not to buy it. First, the brakes are poorly designed and impossible to adjust properly. They are either so tight that they create excessive friction and make the bike exhausting to use, or so loose that they barely function, which is a serious safety concern. No matter how much I adjusted them, I could never find a setting that worked properly. The gears are another major issue. They make a significant amount of noise while riding and clearly require adjustment right out of the box. A new product should not arrive with these kinds of basic mechanical problems. The most frustrating part, however, has been the seller’s customer service. Despite the obvious issues, they refused to accept a return unless I paid for the return shipping. When a product arrives with defects or serious quality issues, customers should not be expected to bear the cost of returning it. Overall, this has been a very disappointing experience. I regret purchasing this product and would strongly recommend that anyone considering it look elsewhere. There are far better options available, and buying this one may leave you stuck with a product that doesn’t work as advertised and is difficult to return. Save yourself the frustration and avoid this purchase. ... show more
Reviewed in the United States on July 5, 2026 by Reviewer

  • Better than I expected
Color: White Size: 26 inch
My 30-year-old Raleigh M50 ate its rear derailleur when I cranked down too hard on the trigger shifter, and immobilized the bike with the debris wedged in the rear spokes. 20 minutes later, a passerby on the remote county road stole it where I'd left it. So much for honest country folk. Anyway, I needed a replacement and ordered one of these. The 26" wheels aren't cutting edge but meant I can use the tires and spokes I've got left over from the Raleigh. Rear suspension/derailleur is actually branded Shimano (I was expecting a "Hi-mano" knockoff or something). Frame is steel (like the Raleigh) instead of aluminum or carbon fiber of most made in the USA bikes (this is made in China), which adds weight (37.5 lb...not too bad considering it's a fully suspended bike). Brakes are linear pull instead of the more up-to-date disc, but again similar to the center pull rim brakes on my Raleigh. These brakes also worked without adjustment right out of the box. No Rockshox suspension components, the rear shock IS a "Yuanhe Shock" knock-off, but works the same way as the name brand. Shifting via twist-grip shifters is a little different to the trigger shifters of the Raleigh, but works well out of the box without adjustment. Assembly is fairly straightforward (pay attention to the cable routing when attaching the handlebars...cables are externally routed like the Raleigh instead of internally routed like most new bikes). All parts were included, and packaging was very good, preventing any damage during shipment. If you're looking for a mountain bike for extreme trail shredding, this probably isn't the best choice. I needed something to ride from our house to my in-laws 1/2-3/4 of a mile away down gravel roads, and it's great for that. Pricing starter mountain bikes here and at REI, US made (or at least assembled) bikes seem to start at ~$450, and that'll get you a hard tail with rear derailleur only (aluminum frame and disc brakes though). If you want to sample a full-suspension bike, this seems like a good buy for $189. Quality is a lot better than I was expecting when I ordered it, too. Welds are all solid, brakes and derailleurs all worked out of the box without adjustment, and even the saddle is comfortable. One end note, I'm 5'9", and the saddle post is just about right for my height. If you're taller you might need to buy a longer saddle post aftermarket to put the saddle high enough to be comfortable for you. The saddle post comes with a quick disconnect fitting, though the wheels don't. ... show more
Reviewed in the United States on April 8, 2026 by G. Garrett

  • GREAT customer service!!!
Color: White Size: 27.5 inch
For the price, this is a good bike. I’d rate the product itself about 3.5–4 stars. I ordered two (one for me and one for my husband). Gears shift smoothly enough, brakes work well, and the included handlebar sticker helps with alignment, which is a nice touch. On both bikes, the inner tubes in the back tires popped right away (regular roads, no debris). It was a cheap/easy fix, so we didn’t contact the company. The tires are not perfectly straight and do wobble. On my second ride, I noticed my right foot bending outward as I pedaled, causing knee pain. The pedal threads and crank arm were stripped, so the pedal was coming loose. This time I contacted customer service. Responses weren’t instant but were consistent, thoughtful, and helpful. At first, they offered a partial refund if I replaced the pedal myself. Once I explained the crank arm was stripped (requiring a special tool and knowledge), they immediately replaced the entire bike at no cost to me, no return shipping, no hassle. The replacement bike arrived quickly and works perfectly. After several hours of riding, I’ve had no issues (even the inner tube is holding up). Overall, while the bikes themselves are decent budget friendly bikes, the customer service was outstanding and absolutely deserves 5 stars! ... show more
Reviewed in the United States on September 5, 2025 by Jody

  • Great Bike for the Price!
Color: Black Size: 26 inch
I bought this mountain bike not really knowing what to expect, but it ended up being such a solid purchase. The bike feels sturdy right out of the box, and assembly was honestly easier than I thought it would be. Once I took it out for the first ride, I could immediately feel how smooth it handled...I loved it! The gears shift nicely, the brakes feel responsive, and the overall build doesn’t feel cheap at all. I’ve taken it on a couple of trails and around the neighborhood, and it holds up great in both places. The seat is somewhat comfortable... it could be a bit better, but it's okay. For the price, this bike is a steal. It looks good, rides even better, and has been a perfect fit for my daily rides. If you're on the fence, just get it! You'll be surprised... ... show more
Reviewed in the United States on December 11, 2025 by Jomaris

  • Decent Customer Service
Color: Black Size: 24 inch
The bike looked fantastic when I first took it out of the box. The assembly was fairly straightforward when following the video from the QR code included (make sure to watch the correct video- there are three different ones on the same page). We had an issue with the derailleur but customer service worked with us to get it fixed. ... show more
Reviewed in the United States on June 18, 2026 by G

  • Cheap Bike. But what did you expect?
Color: White Size: 26 inch
I've had this bike for about a month now and the long and short of it is that you get what you pay for. It's a cheap bike and not a "value find". Installation wasn't too bad. There is a video tutorial from the manufacturer online but it's for "all models" and glosses over a lot. Just make sure to align the handle bars correctly. The worst part of installation was adjusting the front breaks. Not only did it come detached but I also had to readjust it like 5 times before it got to a point I was comfortable with. As for Riding, I find that the bike can be really squeaky sometimes. The bike seat was small and uncomfortable so I ended up ordering a new seat. It rode fine for a while but I ran into an issue where the handle bar was slipping out of the stem. When I ride now, I have to bring an allen wrench with me just in case I need to fix it. It's very annoying and I may have to get a replacement stem. Speaking of additional parts, it should be noted that this bike DOES NOT come with any mounting screws. So you if you want to carry a water bottle or phone, you will need to purchase one of those velcro mounts. Overall, it's price appropriate and a decent bike for a beginner. But I don't see myself using this bike long term. I'll probably squeeze a year or two out of it to learn the basics of biking and what works for me before moving on to a higher quality bike. ... show more
Reviewed in the United States on June 29, 2026 by Okizzle

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