XTC Advanced 2

Chassis Group
Frame Giant 27.5” XTC Adcanced Carbon Fiber
Frame Giant 29” XTC Adcanced Carbon Fiber
Front fork Giant CREST 27.5” Magnesium Alloy Pneumatic Drive-by-Wire Front fork (with adjustable rebound function), 1 1/8”-1 1/2” Aluminum Alloy Steering Tube, 15X110 Throttle Shaft
Giant CREST 29” Magnesium Alloy Pneumatic Drive-by-Wire Front fork (with adjustable rebound function), 1 1/8”-1 1/2” Aluminum Alloy Steering Tube, 15X110 Throttle Shaft

Transmission system
Gear shifter Shimano SLX 2x12 speed
Front transmission Shimano SLX 2 speed
Rear transmission Shimano SLX 12 speed
Flywheel Shimano 10-45T 12 speed
Gear disc Shimano SLX 36/26T 2-PC Hollow Integrated
Chain Shimano 12S Chain
Central axis Shimano press-fit central axis
Braking system Brake Shimano DEORE hydraulic disc brake
Brake handles Shimano DEORE hydraulic brake levers
Components Seat cushion Giant ROMERO saddle Seat post Giant CONTACT aluminum alloy drop lever, 30.9mm
Horizontal 27.5": CONNECT XC handlebar, 31.8mm diameter, 740mm width, 19mm lift, 9° sweepback 29": CONNECT XC straight handlebar, 31.8mm diameter, 740mm width, 5° sweepback
Stand 27.5": CONTACT, -8°, 31.8mm 29": CONTACT, +8°, ​​31.8mm
Wheelset 27.5": XTC 27.5" TUBELESS READ Double-layer aluminum alloy, 21mm rim height 29" : XTC 29" TUBELESS READY Double-layer aluminum alloy, 21mm rim height
Hub: Shimano aluminum alloy, bearings, disc brakes, F: 15x110 thru-axle, R: 12x148 thru-axle
Spokes: 14G HTSS steel wire
Tire 27.5" : Giant QUICKSAND PLUS 27.5 x2.1 60TPI puncture-resistant Tire 29" : Giant QUICKSAND PLUS 29x2.1 60TPI puncture-resistant Tire

Others Standard features include ultralightweight lockable shock-absorbing handlebar grips; bearing headset; lightweight aluminum alloy large-face bearing pedals; 27.5" pre-drilled holes for frame, rack, and mudguard.