Frame:              Aluminum alloy Regular 27.5" MTB frame
Fork:                 Xgear Coil spring adjustable and lock option 100mm travel
Head Set:         Sealed bearing cartridge 1-1/8"
BB Parts:          Cartridge with 1.37"x24T type 68x118L
Handlebar:        Alloy 6061PG Barbore: 31.8mm Rise:1.5'' 
                         Width:(S/720mm M-L/740mm)
Stem:                Alloy Angle:10° Extension: 50mm(S/M/L) 
                        Steeree: 28.6mm Barbore: 31.8mm
Chain:              Z9 1/2 x3/32 x112L 9 speed
Front Hub:       Alloy M9 x14G x36H x100 x108mm with Quickly release
Rear Hub:        Alloy M10 x14G x36H x135 x145mm 9 speed with Quickly release
Rims:               27.5'' 14G x 36H A/V Double wall Alloy
Rear Derailleur:  Xgear 9 speed
Shift Levers:       Xgear 1 x 9 speed index system
Freewheel:      Cartridge 11-36T 9 speed
Brakes:            Clarks Hydraulic Disc Brakes
Pedals:            Flat alloy Included
Saddle:            PVC cover with Steel rail
Seat Post:        Alloy 30.9 x 350mm
Grips:               Twin layer 136mm Gray/Black
** subject to be changed with notice.

*** Very important message: all bikes are 90% assembled in the box, and the buyer will need to either self-assembly or bring to professional bike shop for installation. We do recommend you bring to a professional bike shop near you to go thru everything before you start riding on the road. Safety comes first, and please follow our instruction manual and read thru before you ride!!!