Raw carbon material is used to produce this custom frame material in our own composite factory with a high stiffness-to-weight ratio. The front triangle is assembled and molded as one continuous piece in a proprietary manufacturing process called Modified Monocoque Construction.
Responsive ride quality and maximum efficiency on fast, flowy singletrack. This lightweight composite hardtail is a great choice for XC racing or KOM chasing.
Key Performance Factors
Lightweight and responsive
A handcrafted Advanced-grade composite frameset offers XC racers and riders a competitive advantage for climbing, accelerating and sprinting.
XC efficiency
The frame is engineered with a high stiffness-to-weight-ratio, which translates to efficient pedaling power and precise handling on the trail.
Custom compliance
Each frame is custom-tuned based on its size. Individual composite lay-up schedules are created to optimize vertical compliance to produce a smoother ride quality on XC terrain.
- TamanhosS, M, L, XL
- CoresBlack/Black Diamond / Chrome
- QuadroAdvanced-Grade Composite, 12x148mm thru-axle
- ForquilhaFox 32 Float SC Performance, 100mm, GRIP damper, 44mm offset, two-position remote lockout, Boost 15x110 KaBolt
- AmortecedoresN/A
- GuiadorGiant Contact XC Flat, 760x35mm
- GripsGiant XC Pro S:32mm, M:32mm, L:34mm, XL:34mm
- AvançoGiant Contact SL XC 35 S:60mm, M:70mm, L:80mm, XL:90mm
- Espigão de selimGiant Contact Switch dropper, remote S: 125mm travel / 30.9 x 395mm M: 125mm travel / 30.9 x 395mm L: 125mm travel / 30.9 x 395mm XL: 125mm travel / 30.9 x 395mm
- SelimFi'zi:k Antares R7 with S-Alloy rails
- PedaisN/A
- ManetesShimano Deore XT M8100, 1x12
- Desviador dianteiroN/A
- Desviador traseiroShimano Deore XT M8100
- TravõesShimano Deore XT BR-M8100, hydraulic, Shimano RT-66 rotors [F]180mm, [R]160mm
- Manípulos dos travõesShimano Deore XT BL-M8100
- CasseteShimano SLX M7100, 10x51
- CorrenteKMC X-12
- Conjunto pedaleiroShimano Deore XT M8120, 32t S:170mm, M:175mm, L:175mm, XL:175mm
- Bottom BracketShimano, press fit
- ArosGiant XCR 2 Carbon 29 WheelSystem
- CubosGiant XCR 2 Carbon 29 WheelSystem
- RaiosGiant XCR 2 Carbon 29 WheelSystem
- PneusMaxxis Recon Race 29x2.25, foldable, TLR, EXO, tubeless
- Extrastubeless prepared, 2.25" max tire size, 38t max chainring size
- PesoQuanto pesa esta bicicleta? Esta é uma pergunta comum e importante. Mas a verdade é que não existem normas da indústria que permitam comparar o peso de uma bicicleta entre marcas o que faz com que haja muita informação errada. Existem diferenças em termos de tamanho, material utilizado no quadro, acabamentos e peças. E à medida que as bicicletas se tornam mais leves, maiores são essas diferenças. Na Giant, acreditamos que a única maneira de se saber realmente o peso de uma bicicleta é informar-se no seu revendedor local.
Todas as especificações apresentadas estão sujeitas a alterações sem aviso prévio.
Highlights
With its large-diameter 29-inch wheels and lightweight Advanced-grade composite frame, this responsive hardtail flies on XC terrain. The frameset is engineered for a 100mm fork, handcrafted with a specific composite layup schedule according to frame size. This creates an optimal stiffness-to-weight ratio with just the right amount of vertical compliance. It features wider Boost hub spacing, which improves wheel stiffness and adds clearance to run larger tires, plus a host of other features that let you dial in its performance on XC terrain.

Advanced Composite
Optimized Tube Shaping
Frameset features special tubing shapes designed to minimize weight, optimize stiffness, and improve the bike’s handling on XC terrain.
OverDrive
Designed to provide precise front-end steering performance, this system’s oversized headset bearings (1 1/2” lower and 1 1/8”) and tapered steerer tube work in conjunction to provide optimal steering stiffness.
Internal Cable Routing
Large cable ports and tool-free bottom bracket guide ensure easy cable installation while minimizing frame weight.
MegaDrive
A massive rectangular downtube and oversized toptube work in unison to provide superior front end lateral and torsional steering precision. The precisely engineered, rectangular shaped downtube yields unprecedented steering and pedaling stiffness.
PowerCore
A massively oversized bottom-bracket/chainstay area features a fully integrated, 92mm wide bottom-bracket design. Asymmetric chainstays provide additional stiffness on the driveside and stability on the non-driveside.
Boost Technology
Wider hub spacing (110mm front / 148mm rear) results in stiffer wheels for added control plus more tire clearance and an improved chainline for optimal drivetrain performance.
GIANT TUBELESS SYSTEM
Integrated Tubeless WheelSystem and tires delivers improved efficiency, comfort and control in the most user-friendly and reliable system.
Sizing Guide and Geometry
Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size.
Available sizes may vary from country to country.

- S
- 163 cm5’4”
172 cm5’8”
- M
- 171 cm5’7”
180 cm5’11”
- L
- 179 cm5’10”
188 cm6’2”
- XL
- 187 cm6’2”
198 cm6’6”


S | M | L | XL | ||
---|---|---|---|---|---|
A | Seat Tube Length (mm) (inch) | 38015 | 43117 | 47518,7 | 52520,7 |
B | Seat Tube Angle (degrees) | 73,5° | 73,5° | 73,5° | 73,5° |
C | Top Tube Length (mm) (inch) | 59523,4 | 61424,2 | 63525 | 66526,2 |
D | Head Tube Length (mm) (inch) | 953,7 | 953,7 | 1054,1 | 1154,5 |
E | Head Tube Angle (degrees) | 69,5° | 69,5° | 70,0° | 70,0° |
F | Fork Rake (mm) (inch) | 431,7 | 431,7 | 431,7 | 431,7 |
G | Trail (mm) (inch) | 94,93,7 | 94,93,7 | 94,93,7 | 94,93,7 |
H | Wheelbase (mm) (inch) | 108742,8 | 110643,5 | 112844,4 | 115945,6 |
I | Comprimento Chain Stay (mm) (inch) | 42516,7 | 42516,7 | 42516,7 | 42516,7 |
J | Suporte inferior (mm) (inch) | 582,3 | 582,3 | 582,3 | 582,3 |
K | Stack (mm) (inch) | 60423,8 | 60423,8 | 61324,1 | 63224,9 |
L | Reach (mm) (inch) | 41616,4 | 43517,1 | 45317,8 | 47718,8 |
M | Stand Over Height (mm) (inch) | 73729 | 76430,1 | 79131,1 | 82932,6 |
N | Handlebar Width (mm) (inch) | 76029,9 | 76029,9 | 76029,9 | 76029,9 |
O | Stem Length (mm) (inch) | 602,4 | 702,8 | 803,1 | 903,5 |
P | Crank Length (mm) (inch) | 1706,7 | 1756,9 | 1756,9 | 1756,9 |
Q | Wheel Size | 29" | 29" | 29" | 29" |
Techs & Features
Advanced Composite Technology
Giant’s High Performance Grade raw carbon material is used to produce this custom frame material in our own composite factory with a high stiffness-to-weight ratio. The front triangle of these framesets is assembled and molded as one continuous piece in a proprietary manufacturing process called Modified Monocoque Construction.
OverDrive
Giant’s original oversized fork steerer tube technology. Designed to provide precise front-end steering performance, the system’s oversized headset bearings (1 1/4” lower and 1 1/8” upper for road, 1 1/2” lower and 1 1/8” upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness.
Tubeless System
Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant’s Tubeless System makes it easier than ever to experience all these benefits.
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Todas as especificações apresentadas estão sujeitas a alterações sem aviso prévio.