Factory DS180-27.5" 24SP MTB Bike Factory bicycles are designed and built by one of the largest and most reputable bicycle manufacturers in Australia, Momentum Mobility Full SHIMANO TX800 Groupset - 24 speed Hydroformed 6061 alloy 27.5" dual suspension frame and SUNTOUR XCT 100mm travel suspension fork with lockout and preload FACTORY double wall alloy rims with Quando 32H quick-release alloy hubs and TEKTRO M280 mechanical disc brake set SCROLL DOWN for detailed specs/features and warranty comparison with other brands