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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 57 reviews
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$269.99 Why this price?

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Availability: Unavailable
Fulfilled by Bike Hub by RetFit
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Color: Green


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.

Bike Type: Mountain Bike


Age Range (Description): Adult


Brand: AVASTA


Number of Speeds: 21


Color: Green


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


Age Range (Description): ‎Adult


Brand: ‎AVASTA


Number of Speeds: ‎21


Color: ‎Green


Wheel Size: ‎27.5 Inches


Frame Material: ‎Aluminum


Suspension Type: ‎Front


Special Feature: ‎Disc, Lightweight, Waterproof, adjustable


Included Components: ‎Bell, Reflectors, Tool Kit


Size: ‎27.5 inch


Brake Style: ‎Disc


Style: ‎Mountain


Model Name: ‎AV300


Power Source: ‎Pedal power


Wheel Material: ‎Aluminum


Warranty Type: ‎Limited


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Trigger


Derailleur Configuration: ‎Front and Rear


Bicycle Drivetrain Type: ‎Derailleur


Manufacturer: ‎Avasta


Frame Size: ‎17 Inches


Frame Type: ‎Hard Tail


Item Package Dimensions L x W x H: ‎53 x 26 x 7 inches


Package Weight: ‎41 Pounds


Brand Name: ‎AVASTA


Date First Available: January 17, 2025


Frequently asked questions

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Top Amazon Reviews


  • The Avasta AV300 w/Shimano gears and disk brakes
The bike came 80% assembled, very well packed, nothing was damaged or lost during shipment and came with all the tools I needed to finish the assembly, it even included a pair of cloth gloves. It took me a little over an hour to finish it up and get it ready for a test ride. The Shimano gears worked perfectly for a smooth ride shifting through all the gears. I would recommend the Avasta AV300 with 26 in wheels it is very well built and will last a long time. ... show more
Reviewed in the United States on February 3, 2026 by Fidel Rubio

  • For price, great bike
Color: White Size: 27.5 inch
For the price it's a great bike. You might need to bend the discs slightly to align brakes, those are pretty cheap. The forks are ok. Welded together which I've never seen. But so far, for occasional riding with family, it's nice, works. No problems.
Reviewed in the United States on December 30, 2025 by Andy L. R.

  • Nice bike for the price.
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.

  • Quality but a challenging assembly
Well-made and good quality, but if you are not a mechanical person, you may find the assembly a challenge. The directions are for almost all of the models, not the model you receive so it takes some deciphering and then the directions are not super comprehensive. I have a lot of mechanical experience, so not my first rodeo. ... show more
Reviewed in the United States on February 3, 2026 by Brett

  • Excellent bike, great price
Color: Green Size: 27.5 inch
Very easy to put together, had it all done in 30 minutes. Great bike, highly recommend.
Reviewed in the United States on January 1, 2026 by TWarbritton

  • Quality bike
Great bike for the price
Reviewed in the United States on February 2, 2026 by C. Carr

  • 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 for the price
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.

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