Giant ATX 3

Giant ATX 3
  • Color: Black
  • Color: Pure Red
Please select options
The manufacturer does not permit this item to be sold and shipped online. However it can be purchased online and picked up at our retail store in West Newton, MA. We'll be happy to assist you with all of your cycling needs.


Navigate urban streets, cruise the bike path, or explore forest trails. Part mountain bike, with its flat handlebar and plush suspension bike, and part city bike, ATX is at home in any environment.

Closely related to Giant off-road bikes, ATX features the familiar flat-handlebar and 100mm suspension fork of a traditional XC mountain bike. A lightweight ALUXX aluminum frame, engineered with comfortable geometry for challenging terrain, adds to its rugged personality. It also uses 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 in all weather or riding conditions, and integrated mounts let you easily add racks or fenders to suit your riding adventures.

Part Numbers

Option UPC MPN Store SKU
Black / XX-Small / 26-inch 04712878277960 90050422 BKG9R003
Black / X-Small / 26-inch 04712878277977 90050423 BKG9R004
Black / Small / 27.5-inch 04712878277786 90050224 BKG9R009
Black / Medium / 27.5-inch 04712878277793 90050225 BKG9R010
Black / Large / 27.5-inch 04712878277809 90050226 BKG9R011
Black / X-Large / 27.5-inch 04712878277816 90050227 BKG9R012
Pure Red / XX-Small / 26-inch 04712878277649 90050412 BKG9R001
Pure Red / X-Small / 26-inch 04712878277656 90050413 BKG9R002
Pure Red / Small / 27.5-inch 04712878277465 90050214 BKG9R005
Pure Red / Medium / 27.5-inch 04712878277472 90050215 BKG9R006
Pure Red / Large / 27.5-inch 04712878277489 90050216 BKG9R007
Pure Red / X-Large / 27.5-inch 04712878277496 90050217 BKG9R008