State-of-the-art aluminum material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. These framesets also feature unique welding technologies for a high-performance ride quality.
Turn up the heat on technical trails, and do it with more confidence and control. Featuring updated suspension and adjustable geometry, this feisty 29er adapts to the terrain.
Key Performance Factors
Adjustable frame geometry
New flip chip feature lets you change the head tube and seat tube angles, as well as the bottom bracket height, to fine-tune handling for varying trail conditions and individual riding style.
29er confidence and control
Larger 29-inch diameter wheels optimized to roll over rough terrain with balance and stability, giving you the momentum to tackle technical climbs and the confidence to fly on fast, rugged singletrack descents.
Progressive trail design
Lightweight ALUXX SL aluminum frameset features a longer reach and steeper seat tube for aggressive trail riding and improved climbing capabilities. Updated Maestro rear suspension features 120mm of rear wheel travel paired with a 130mm fork up front.
Highlights
This versatile trail machine is built on a lightweight, stiff and super-strong ALUXX SL frameset that blends our latest Maestro suspension technology with adjustable frame geometry. The Advanced Forged Composite rocker arm has a flip chip that allows you to adjust frame geometry. Choose steeper or slacker head tube/seat tube angles and either a 35mm or 45mm bottom bracket drop to fine-tune the handling for your riding style and terrain. It’s designed around a 130mm travel suspension fork, and the overall geometry has been tuned to maximize its performance on rugged trails.

Aluxx SL
Maestro Suspension Technology
Uses four strategically positioned pivot points and two linkages that work together to create a single floating pivot point for the most active, efficient suspension system.
Advanced Forged Composite
A state-of-the-art, high-pressure molding process is used to produce a complex shaped carbon-fiber upper rocker arm that is lighter, stiffer and stronger than an aluminum version.
On Board Storage
The frameset also has new trail-riding functionality including an on-frame tool storage interface on the bottom side of the top tube.
Adjustable Frame Geometry
Flip chip adjustability lets you switch between two settings depending on the terrain you are riding. You can choose the low position for fast, aggressive terrain, or high for a more XC-oriented rider position.
OverDrive
Designed to provide precise front-end steering performance, the system’s oversized headset bearings (1 1/2” lower and 1 1/8” upper) and tapered steerer tube work in conjunction to provide optimal steering stiffness.
Integrated Cable Ports
New design for internal cable routing offers a clean look and performance fr derailleur, brake and dropper post cables and housing.
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.
Integrated Frame Protection
Drive-side chainstay and downtube feature built-in protection against rocks and debris.
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 deliver improved efficiency, comfort and control in the most user-friendly and reliable system.
Techs & Features
Advanced Forged Composite Technology
A state-of-the-art high-pressure molding process is used to produce complex-shaped carbon fiber components that are lighter, stiffer and stronger than similar components made from aluminum. This technology is used in critical performance parts such as Maestro Suspension rocker links.
ALUXX SL Aluminum Technology
This High-Performance level, state-of-the-art aluminum material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. These framesets also feature unique welding technologies for a high-performance ride quality.
Maestro Suspension Technology
Four strategically positioned pivot points and two linkages all work together to create a single floating pivot for the most active, efficient and independent suspension system on the trail.
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.
Flip Chip - Maestro
The flip chip allows riders to quickly adjust the geometry of their Maestro-equipped mountain bike to better suit how and where they ride. It lets riders change the headtube/seattube angles and bottom bracket height via eccentric (offset, two-position) hardware located on the upper rocker arm.
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 | ||
---|---|---|---|---|---|
LOW | HIGH | LOW | HIGH | LOW | HIGH | LOW | HIGH | ||
A | Seat Tube Length (mm) (inch) | 42016.5 | 43016.9 | 46518.3 | 49619.5 |
B | Seat Tube Angle (degrees) | 77.2° | 78.0° | 76.3° | 77.0° | 76.3° | 77.0° | 76.3° | 77.0° |
C | Top Tube Length (mm) (inch) | 56122.1 | 55922 | 59923.6 | 59723.5 | 62624.6 | 62424.6 | 66326.1 | 66126 |
D | Head Tube Length (mm) (inch) | 1003.9 | 1104.3 | 1204.7 | 1305.1 |
E | Head Tube Angle (degrees) | 65.4° | 66.2° | 65.5° | 66.2° | 65.5° | 66.2° | 65.5° | 66.2° |
F | Fork Rake (mm) (inch) | 441.7 | 441.7 | 441.7 | 441.7 |
G | Trail (mm) (inch) | 1265 | 1204.7 | 1265 | 1204.7 | 1265 | 1204.7 | 1265 | 1204.7 |
H | Wheelbase (mm) (inch) | 116645.9 | 116545.9 | 119547 | 119447 | 122448.2 | 122348.1 | 126349.7 | 126249.7 |
I | Chain Stay Length (mm) (inch) | 43917.3 | 43717.2 | 43917.3 | 43717.2 | 43917.3 | 43717.2 | 43917.3 | 43717.2 |
J | Bottom Bracket Drop (mm) (inch) | 451.8 | 351.4 | 451.8 | 351.4 | 451.8 | 351.4 | 451.8 | 351.4 |
K | Stack (mm) (inch) | 61024 | 60423.8 | 61924.4 | 61324.1 | 62824.7 | 62224.5 | 63725.1 | 63124.8 |
L | Reach (mm) (inch) | 42216.6 | 43117 | 44717.6 | 45618 | 47218.6 | 48018.9 | 50720 | 51520.3 |
M | Stand Over Height (mm) (inch) | 73028.7 | 73829.1 | 72528.5 | 73428.9 | 74929.5 | 75929.9 | 77130.4 | 78030.7 |
N | Handlebar Width (mm) (inch) | 78030.7 | 78030.7 | 78030.7 | 78030.7 |
O | Stem Length (mm) (inch) | 401.6 | 401.6 | 502 | 502 |
P | Crank Length (mm) (inch) | 1656.5 | 1706.7 | 1706.7 | 1706.7 |
Q | Wheel Size | 29" | 29" | 29" | 29" |
- SizesS, M, L, XL
- ColorsMetallic Black / Black, Slate Gray / Black
- FrameALUXX SL-Grade Aluminum front and rear triangles, 120mm Maestro suspension, flip chip, 12x148mm thru-axle
- ForkMarzocchi Z2, 130mm, GRIP damper, Boost 15x110 Kabolt, 44mm offset, custom tuned for Giant
- ShockFox Float DPS Performance, 185/50, custom tuned for Giant
- HandlebarGiant Contact TR35, 780x35mm
- GripsGiant Tactal Pro Single S:120mm, M:120mm, L:130mm, XL:130mm
- StemGiant Contact SL 35 S:40mm, M:40mm, L:50mm, XL:50mm
- SeatpostGiant Contact Switch dropper, remote S: 125mm travel / 30.9 x 395mm M: 150mm travel / 30.9 x 440mm L: 170mm travel / 30.9 x 450mm XL: 170mm travel / 30.9 x 450mm
- SaddleGiant Romero
- PedalsN/A
- ShiftersShimano Deore, 1x12
- Front DerailleurN/A
- Rear DerailleurShimano Deore
- BrakesShimano Deore BR-MT420, hydraulic, Shimano RT-26 rotors [F]180mm, [R]180mm
- Brake LeversShimano BL-MT401
- CassetteShimano Deore, 10x51
- ChainKMC X-12
- CranksetPraxis Cadet M24, 30t S:165mm, M:170mm, L:170mm, XL:170mm
- Bottom BracketPraxis, press fit
- RimsGiant AM 29 tubeless ready sleeve-joint rim, 30mm inner width
- Hubsalloy, sealed
- SpokesSapim
- Tires[F] Maxxis Minion DHF 29x2.5 WT, 3C MaxxTerra, EXO, TR [R] Maxxis Aggressor 29x2.5, EXO, TR, tubeless
- Extrastubeless prepared, 2.6" max tire size, 34t max chainring size
- 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 our bikes are designed for best-in-class weight and ride quality.
The specifications, colors, and availability of the products can be subjects to alter without prior notification. For availability and prices, please contact the retailers in your city / country.
Similar Products
The specifications, colors, and availability of the products can be subjects to alter without prior notification. For availability and prices, please contact the retailers in your city / country.