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AVASTA AV300 26 27.5 inch Mountain Bike with 21-Speed, Aluminum Frame, Dual Disc Brake, Comfortable Saddle, Multiple Colors

  • Based on 156 reviews
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Availability: 18 left in stock
Fulfilled by Bike Hub by RetFit

Arrives Monday, Aug 3
Order within 3 hours and 22 minutes
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Color: Gray


Size: 27.5 inch


Features

  • Premium Suspension ForkFeatures a premium suspension fork for Better ride comfort and terrain adaptability.
  • Aluminum Alloy Frame and RimsConstructed with a durable aluminum alloy frame and rims for lightweight agility and strength.
  • 21-Speed Derailleur and Disc BrakesEquipped with a 21-speed derailleur system and disc brakes for precise gear changes and reliable braking.
  • Optional 26''1.95'' and 27.5''1.95'' All-Terrain Tires with Quick-ReleaseOffers optional 26''*1.95'' and 27.5''*1.95'' all-terrain tires with quick-release for customizable handling and traction on diverse surfaces.
  • 75% Pre-Assembled with Installation VideoDesigned for easy setup with 75% pre-assembly. Visit our product homepage for an installation video, ensuring straightforward assembly and quick readiness.

Description

For superior stopping power, the bike comes with both front and rear disc brakes. These high-performance brakes provide reliable and consistent stopping force in all weather conditions, enhancing safety and control during rides. The Avasta mountain bike features semi-hidden cable routing that keeps the cables neatly tucked away, enhancing the bike's sleek appearance and reducing the risk of snagging. The robust aluminum frame ensures durability and lightweight performance for a smoother ride on various terrains. Equipped with a 21-speed Shimano gear system, the bike offers a wide range of gears to handle different inclines and riding conditions with ease. This precise and reliable gearing system allows for smooth and efficient shifting, ensuring optimal performance. City streets & trails effortlessly: Waterproof saddle ensures dry and quick-release all-terrain tires tackle mud/gravel with tool-free adjustments. Built for commuters and adventures. AV300 Hidden Bike Phone Mount Earth Jupiter Vela Quartet Populus AVASTA Go Where you want, on your terms, at your pace, to the rhythm of your bike. AVASTA means discovery, the discovery of joy in daily life, the discovery of passion. We believe in the power of joyful experiences. AVASTA bikes deliver new experiences and passionate memories – whether you choose to share them with others or take off on a solo adventure. Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store

Bike Type: Mountain Bike


Age Range (Description): Adult


Brand: AVASTA


Number of Speeds: 21


Color: Gray


Wheel Size: 27.5 Inches


Frame Material: Aluminum


Suspension Type: Front


Special Feature: Disc, Lightweight, Waterproof, adjustable


Included Components: Bell, Reflectors, Tool Kit


Bike Type: Mountain Bike


Number Of Speeds: 21


Suspension Type: Front


Additional Features: Disc, Lightweight, Waterproof, adjustable


Brake Style: Disc


Specific Uses For Product: Trail


Power Source: Pedal power


Bicycle Gear Shifter Type: Trigger


Gear Type: derailleur


Intended Riding Terrain: Mountain Terrain, Unpaved Trails


Derailleur Configuration: Front and Rear


Bicycle Drivetrain Type: Derailleur


Wheel Size: 27.5 Inches


Size: 27.5 inch


Is Assembly Required: Yes


Age Range Description: Adult


Brand Name: AVASTA


Included Components: Bell, Reflectors, Tool Kit


Model Number: BA8005HK27gy


Model Name: AV300


Manufacturer: Avasta


Unit Count: 1.0 Count


Color: Gray


Style Name: Mountain


Frame Material Type: Aluminum


Wheel Material: Aluminum


Frequently asked questions

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

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.

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Top Amazon Reviews


  • Great bike for price
Color: Gray Size: 26 inch
Great bike. Gravel-hybrid Had to do a few adjustments, though anticipated. Great shifting components for price point! Able to downshift 3 gears at once Typically only found on race road bikes Adjusted brakes and front derailer. Put Locktite on pedals. Dont overtighten front stem
Reviewed in the United States on October 4, 2025 by Duff man

  • Well made
Color: Black Size: 27.5 inch
Great bike, takes 2 to assemble...
Reviewed in the United States on December 13, 2025 by Susanna

  • Nice bike for the price.
Color: Green Size: 26 inch
Bike arrived on time. The assembly was pretty straight forward. Front break cable needed a small amount of adjustment. Bought this bike for my wife and she is happy with it. For a $300 bike it will serve her well. The quality of the aluminum frame is nice. The grupo of accessories are a step above average and operate well. ... show more
Reviewed in the United States on December 15, 2025 by Woodrow N.

  • Great bike
Color: Gray Size: 27.5 inch
Very sturdy and easy to put together Wish the seat was a little larger though
Reviewed in the United States on September 19, 2025 by Angela Wright

  • Excellent value for the price!
Color: Gray Size: 26 inch
I bought this bike for the disc brakes, and they work great. The bike is lightweight, which is good for my purpose. A part was missing when I received it, and the company was responsive - quickly shipped the missing part.
Reviewed in the United States on October 30, 2025 by D.B.

  • Good bike for the price
Color: Black Size: 27.5 inch
Easy to assemble and adjust the brakes and gears. Instructions could have been better. The bike rides great, I have about 50 miles on it so far and no issues
Reviewed in the United States on August 8, 2025 by Anthony M.

  • Early thoughts. May edit.
When mine arrived, the rear Derailleur wasn't working correctly at all and was digging into the spokes. After some investigation, I noticed the hanger was bent. For anyone wondering, this bike uses what you can find on Amazon as a "Derailleur Hanger 442" for the hanger. The universal ones didn't work at all. Now that I have a good hanger and have done numerous tweaks to the high and low screws plus the cable tension and other bits, I can change gears well except it just doesn't want to click into the largest gear. I'm going to be taking it in to a bike shop eventually for them to look into that and for the front having the chain rub against it making an annoying sound I can't adjust away. Another thing I'm hoping the bike shop can help me with is the handle bars. I want them higher but it seems like it was shipped with the stem at its highest point. This could be something I'm missing though, so I will find out when I take it to the shop. Now, I know so far this all seems negative, but I have given it a 4 star rating because despite the little issues I've had personally, it's a great bike. The Shimano system is great, brakes work wonderfully, the seat is honestly not bad for a stock seat, the cables being inside the frame looks nice and you can still feel the cables at certain areas for any adjusting, the handlebar grips are comfortable, the gear shift is easy to read and comfortable to click, and the mud guards and rear bike rack are two really cool additions. I did remember another few things: when you go to install, the instructions will say to use hardware and it seems like it says that the hardware would be in a separate bag or something, but it's already on the spots on the bike where they will be going. It confused me. Also, the brake caliper has a plastic guard on it which blends in well for a rookie like me, so take that out instead of stressing out lol. Another thing is that the bike stand is great BUT I may have been missing something, because it would not hold well without nuts, but thankfully I had bolts that were with other accessories I bought and they had nuts, so I used those for the bike stand instead. It is a nice bike so far. Unfortunately I only took it out once or twice so far until a cold snap happened, but that's what happens when you live in Wisconsin lol. I will likely update later on with my findings and after putting more miles into the bike, plus will add photos as well. ... show more
Reviewed in the United States on March 21, 2024 by Brittany C

  • Good bike I like
Color: Green Size: 27.5 inch
Nice bike
Reviewed in the United States on November 24, 2025 by Adi

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