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COSTIC

Costic Adult Mountain Bike,21 Speeds Drivetrain,Steel Frame 26 Inch Wheels, with Dual Disc-Brake for Men Women Men's MTB Bicycle, Multiple Colors

    • Based on 51 reviews
Condition: New
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$159.99 Why this price?
Holiday Deal · 38% off was $259.99

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As low as $26.67 / mo
  • – 6-month term
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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.

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Availability: Unavailable
Fulfilled by Costic
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Features

  • STRONG BODYThe streamlined design of the high-carbon steel frame is strong and durable and will not deform, providing better safety protection for the rider. Lightweight aluminum alloy wheels, with specially designed spokes, reduce wind resistance during riding, and all-terrain tires increase stability, allowing you to easily deal with various road surfaces.
  • Professional transmission systemProfessional 21-speed transmission system realizes smooth shifting, multiple gears meet your different speed requirements, and easily cope with various road sections such as uphill, downhill, and curves.
  • Strong Shock Absorbing System and Braking SystemProfessional shock absorption front fork can absorb the bumps on the road, making the riding easier and smoother. Powerful dual-disc disc brakes with larger discs provide sensitive braking response to help you stop safely.
  • Easy to assemble85% pre-assembled, very easy to assemble, please refer to the installation instructions and installation video before installation. Please be careful not to install the front fork upside down and distinguish the left and right pedals. After assembly, inflate the tire before riding.
  • Great after-sales serviceThe wheel size is 26 inches, suitable for riders with a height of 5.5 to 6 feet, and the saddle height can be adjusted freely according to the height. If you have any questions about your bike, please feel free to contact us and we will provide you with ongoing service.

Bike Type: ‎Mountain Bike


Age Range (Description): ‎Adult


Brand: ‎COSTIC


Number of Speeds: ‎21


Color: ‎Orange


Wheel Size: ‎26 Inches


Frame Material: ‎Carbon Steel


Suspension Type: ‎Front


Special Feature: ‎Lightweight


Included Components: ‎Tool Kit


Brake Style: ‎Disc


Specific Uses For Product: ‎单车步道旅行


Item Weight: ‎38.5 Pounds


Item Package Dimensions L x W x H: ‎53.1 x 28.3 x 7.9 inches


Package Weight: ‎38 Pounds


Brand Name: ‎COSTIC


Material: ‎F


Manufacturer: ‎COSTIC


Date First Available: April 8, 2022


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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.

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Top Amazon Reviews

    • The bike is well built. The price was right.
Color: Orange
The looks of the bike is cool. I bought it without thinking if I could raise my leg high enough to get on the seat to start peddling. Feel off of it once, so did my wife. Now I guess I'll have to sell it, and move on to a three wheeler.
Reviewed in the United States on October 23, 2022 by Richard
    • Disappointed
Color: Orange
After putting the bike together everything was great but not even a week later the pedals on the bike broke and I’m pretty disappointed after paying full price for the bike I had to purchase new pedals and pay to have them replaced.
Reviewed in the United States on October 26, 2022 by Rozanna Y
    • well made however
Color: Orange
the bike is well made however major pain and dents during assembly all packaging shows no sign of damage
Reviewed in the United States on September 4, 2022 by greg
    • Surprisingly nice !
Color: Orange
Review Image by Sharon
Review Image by Sharon
Got our son a bike for his birthday. He loves it a Lot. My husband put this bike together for my son and before I knew he was done. When my son came to put it together he was surprised to see it was already done. All he had to do was to take the bike to get air and be on his way. He is about 5'7'' tall.The bike size fits he perfectly. No issues with comfort in riding. He can easily adjust the seat height and handle bars for a better fit. The bike came in new - very little assembly. Only need to install the front tire and the handle bar assembly. The packaging include a set of tool to assembly the bike. ... show more
Reviewed in the United States on May 17, 2022 by Sharon
    • deformed front wheel
Color: Orange
The media could not be loaded. It is evident that the front wheel is deformed, I am not satisfied with the product. I couldn't even use it.
Reviewed in the United States on October 8, 2022 by Walter Pedro Claro
    • It's pretty. It's a shame that the front rim arrived unbalanced.
It's pretty. It's a shame that the front rim and the speed arrived unbalanced.
Reviewed in the United States on May 24, 2022 by Playadian
    • So excited to get this!! Absolutely love it
Color: Orange
Review Image by Kim
I was really debating if I should get a bike online and i was absolutely right for making this decision. It was a great purchase! The design is cool, both the packaging and the bike are impeccable, the quality is supreme and the ride is smooth and easy! Very convenient for college student for school. Now I can wake up 15 mins later than before and enjoy my breakfast at home :3 Love It and definitely recommend. ... show more
Reviewed in the United States on May 19, 2022 by Kim
    • The rd and fd are not tuned up.
Color: Orange
The bike should be delivered completely tuned up.The bike is great.That's it.I spent 70$ for tune up and alignment.
Reviewed in the United States on August 16, 2022 by dante duenas

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