Giant Atx 3 Disc

By: Mason Arnold

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Giant ATX 3 Disc 2020 [Review]

ATX 3 Disc
Mountain Bike

Giant ATX 3 Disc 2020 Review

The giant ATX 3 disc bike is designed to do well both off and on-road with a combination of mountain and road bike features. The ATX 3 disc comes with a flat handlebar, a typical feature of a mountain bike, and this helps bikers to climb hills easily and ride confidently through narrow corridors and paths. The bike also has a light frame that is made of ALUXX aluminum and this material is very light but strong, making the bike very durable. Apart from these, the ATX 3 disc also features a suspension fork, powerful tektro mechanical disc brakes, and fender or rack mounts.


Flat Alloy Handlebar

This component is a typical feature of a mountain bike. In this case, the ATX 3 disc is not a mountain bike, but as an all-round bike. So, it’s necessary for the bike to have certain features that will enable it to work efficiently on different routes and terrains. Hence, the flat handlebar which is very useful for climbing hills.

ALUXX Grade Aluminum Frame

The ATX disc frame is made of ALUXX grade aluminum, and it does not only offer a comfortable ride, but it offers durability too. This frame is very strong but light, thereby increasing the speed of the bike. Also, the frame features internal cable routing, which helps to improve the look of the bike by concealing and protecting cables. The frame also has mounts for racks, where you can keep/store the essential supplies for your journey or ride.

SR Suntour Suspension Fork

This feature makes it possible for the bike to do well on both light trails and tough terrains. The suspension fork provides control and comfort, especially when you’re riding on unstable and rough paths. With this feature, you are not restricted by the nature of the road as the bike can handle unfavorable conditions and rough roads.


Frame: disc, ALUXX grade aluminum

Fork: 75mm travel, SR Suntour M3030A, preload adjustable, 26/27.5 inches

Brakes: mechanical disc, Tektro TKB-172

Front derailleur: Shimano Tourney

Rear derailleur: Shimano Tourney

Seatpost: 30.9x350mm, Giant sport

Rims: 21mm inner width, Giant GX03V, alloy, 26/27.5, double wall

Cassette: 14X34, Shimano MF-TZ500

Hubs: sealed bearing, alloy

Bottom bracket: cartridge

Pedals: platform 

Shifters: Shimano EF41

Brake levers: Shimano EF41

Tires: 27.5×2.1/26×2.1 Giant QuickCross

Stem: alloy, Giant sport, 15-degree

Spokes: 14g, stainless 

Handlebar: alloy, 25.4, Giant Sport

Chain: KMC Z7

Saddle: Giant custom

Crankset: 24/34/42, pro wheel forged

Shock: Not available

Size: small, medium, large, extra-large

Colour: metallic black or gray, pure red, black

  • The bike has a nice frame geometry that improves riding quality.
  • Presence of mounts for racks or fenders which adds to the versatility of the bike
  • The giant ATX 3 disc is very strong and durable.
  • The bike offers a steady and stable ride on rough paths or roads
  • The bike does not have a shock board.


What material is the bike’s frame made of?

The giant ATX 3 disc frame is made of ALUXX aluminium, which is light in weight but strong and durable.

Are the tires fit for mountain climbing as well?

This bike is designed to do well on both on-road and off-road adventures. The tires are also suitable for this purpose. So, yes it is fit for mountain climbing too.


The giant ATX 3 disc is a perfect bike for your on-road and off-road adventures. Due to its ALUXX aluminum frame, the bike is very light, durable, easy to set up, and provides a comfortable ride. With this bike, riding on smooth paths, unstable terrains, and rough roads is made easy as the bike has a suspension fork capable of absorbing the bumps and providing smooth rides irrespective of the terrain.

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