Full suspension bike cross country bike 29er mountain bike 29 type mens model 2014 series cube stereo frame material carbon bike frame sizes inch 22 17 20 18 inch bike frame sizes cm 43 52 46 cm headset fsa orbit i t suspension fork technologies fox fit fox ctd postmount shock absorber fox float ctd gear system with derailleur number of gears 20 rear derailleur sram x0 derailleur models sram type 2 medium cage front derailleur sram x0