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XTC Advanced + 1

2018

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UNLIMITED OPTIONS FOR XC AND TRAIL ADVENTURES. THIS HARDTAIL COMBINES SPEED AND EFFICIENCY WITH THE ADDED CONTROL OF 27.5+.

Handcrafted with superlight Advanced grade composite, this versatile hardtail opens a world of opportunity for off-road performance. With its 27.5+ wheel setup, it’s perfect for rough and rowdy singletrack adventures. It can also be transformed into a race-oriented 29er, or even a singlespeed setup*. It’s designed with quick and stable frame geometry that’s optimized for a 120mm suspension fork, and features wider Boost hub spacing to improve wheel stiffness and add tire clearance.

* Fork compatibility may vary. Please check with your local Giant authorized dealer.

  • Advanced-grade composite frame with horizontal dropouts
  • Fox 34 Float Performance Elite 120mm-travel fork with Boost thru-axle
  • SRAM GX Eagle 1x12-speed drivetrain
  • SRAM Level T hydraulic disc brakes
  • Giant GE35 wheelset with Maxxis Rekon+ 27.5x2.8 tubeless tires
  • Color: Matte/Gray/Neon Red

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SizesS, M, L, XL
ColorsMatte/Gray/Neon Red
FrameGiant Advanced-Grade Composite with Horizontal Dropouts
ForkFox 34 Float Performance Elite 29", 120mm Travel, FIT4 Damper, Boost 15x110 KaBolt, Tapered
HandlebarGiant Contact Trail, 780 x 31.8mm
StemGiant Contact
SeatpostTranz X YSP-11 Dropper Post, 27.2x400mm, 100mm Drop with Under Bar Remote
SaddleGiant Contact SL (Neutral)
ShiftersSRAM GX Eagle, 1x12
Rear DerailleurSRAM GX Eagle
BrakesSRAM Level T [F] 180mm [R] 160mm, Hydraulic Disc
Brake LeversSRAM Level T
CassetteSRAM GX Eagle, 10-50t
ChainSRAM GX
CranksetTruVativ Stylo 6k Eagle, 32t
Bottom BracketSRAM GXP PressFit
RimsGiant GE35 27.5+, 35mm Inner Width, Tubeless Ready
Hubs[F] Giant Tracker Boost 15x110, Sealed Bearing [R] Giant Tracker Boost 12x148, Sealed Bearing, XD Driver Body
SpokesSapim
TiresMaxxis Rekon+ 27.5x2.8, 60 TPI, EXO, TR, Tubeless
ExtrasFactory Tubeless
WeightThe most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All Giant bikes are designed for best-in-class weight and ride quality.

Highlights

Handcrafted with superlight Advanced grade composite, this versatile hardtail opens a world of opportunity for off-road performance. With its 27.5+ wheel setup, it’s perfect for rough and rowdy singletrack adventures. It can also be transformed into a race-oriented 29er, or even a singlespeed setup*. It’s designed with quick and stable frame geometry that’s optimized for a 120mm suspension fork, and features wider Boost hub spacing to improve wheel stiffness and add tire clearance. * Fork compatibility may vary. Please check with your local Giant authorized dealer.

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Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.

S   162 cm5’4” 173 cm5’8”
M   173 cm5’8” 180 cm5’11”
L   180 cm5’11” 188 cm6’2”
XL   188 cm6’2” 194 cm6’4”
  SMLXL
ASeat Tube Length (mm) (inch)39015,444017,349019,353521,1
BSeat Tube Angle (degrees)72,0°71,5°71,0°71,0°
CTop Tube Length (mm) (inch)58823,160823,962824,764825,5
DHead Tube Length (mm) (inch)953,7953,71054,11154,5
EHead Tube Angle (degrees)69,0°69,0°69,0°69,0°
FFork Rake (mm) (inch)512512512512
GTrail (mm) (inch)883,5883,5883,5883,5
HWheelbase (mm) (inch)109343110743,6112144,1114245
IChain Stay Length (mm) (inch)43317433174331743317
JBottom Bracket Drop (mm) (inch)552,2552,2552,2552,2
KStack (mm) (inch)61824,361824,362824,763725,1
LReach (mm) (inch)38815,340315,941416,343117
MStand Over Height (mm) (inch)74029,176430,179631,382632,5
NHandlebar Width (mm) (inch)78030,778030,778030,778030,7
OStem Length (mm) (inch)401,6502602,4702,8
PCrank Length (mm) (inch)1706,71756,91756,91756,9
QWheel Size 27.5+27.5+27.5+27.5+

Technologies

All specifications and prices listed are subject to change without notice.