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Giant ATX 1 2018

Giant ATX 1 2018

Closely related to Giant XC and trail bikes, the ATX features the familiar flat-handlebar and 100mm suspension fork of a traditional XC mountain bike. A lightweight ALUXX aluminium frame, engineered with comfortable geometry for challenging terrain, adds to its rugged personality. The ATX also features size-specific wheel diameters smaller size bikes use 26-inch wheels, while larger sizes use 27.5. This tailors the bike’s handling to every rider’s size and height. Powerful disc brake technology gives you confident handling no matter the weather or riding conditions. And integrated mounts let you easily add racks or fenders to suit your riding adventures.

Currently in stock

Colour Size Condition Price (AUD)
Red S New $649
Red M New $649
Black/Neon Green/Blue L (27.5″) New $649
Black/Neon Green/Blue M (27.5″) New $649
Red L New $649

Giant also offers these colours and sizes – call us on 02 4973 4446 and we’ll check whether they have stock!

Colours 1) Red
2) Black/Neon Green/Blue
3) Matt/Neon Red/Black
Sizes S, M, L, XL


  • ALUXX-grade butted aluminium frame
  • SR Suntour XCT 100mm-travel fork
  • Shimano 3×8-speed drivetrain with Tektro mechanical disc brakes
  • Giant GX28 alloy double-wall rims with Giant Sport Off-Road tyres
  • Colour: Matt/Neon Red/Black, Black/Neon Green/Blue



Frame ALUXX-Grade Aluminium
Fork SR Suntour XCT HLO 26/27.5″, 100mm Travel


Handlebar Giant Sports Low , 31.8mm
Stem Giant Sport Alloy, 10 Degree
Shift Levers Shimano EF500
Brake Levers Shimano EF500


Front Derailleur Shimano M191
Rear Derailleur Shimano M310
Crankset ProWheel Flint, 42/32/24
Cassette Shimano HG31, 11-34
Chain KMC Z8
Pedals One-Piece Black PP, 9/16″
Bottom Bracket Cartridge


Brakes Tektro TKB172


Rims Giant alloy, double wall
Hubs Alloy Disc, 32h
Spokes Stainless steel, 14g
Tyres Giant Sport, 27.5×2.1/26×2.1


Saddle Contact Comfort (Neutral)
Seatpost SP-219N Alloy, 30.9x350mm


Weight The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All Giant bikes are designed for best-in-class weight and ride quality.

This product information may contain errors and is subject to change without notice.

65 Dora Street, Morisset NSW 2264 Ph: 02 4973 4446 Fax: 02 4973 4136