With a frameset that’s engineered using ALUXX SLR, our highest-grade aluminum, this superlight and agile 29er delivers speed and efficiency for XC riders and racers. Designed to ride with a 100mm suspension fork, it’s a race-bred climber with quick acceleration. The 29er-specific frame geometry offers an ideal balance of stability and maneuverability on all types of XC terrain. Boost hub spacing gives you added tire clearance and wheel stiffness, and a new Giant WheelSystem with tubeless tires delivers a smoother, more efficient ride plus a reduced risk of flats.
The lightest aluminum hardtail mountain bike frameset Giant has ever produced helps XC riders and racers climb and accelerate with speed.
With a best-in-class stiffness-to-weight-ratio, the all-new XtC SLR 29 sets the new standard for alloy-XC efficiency.
Larger 29-inch diameter wheels roll over rough terrain with balance and stability, giving you momentum on technical climbs and confidence on fast singletrack descents. Can fit up to a 2.4-inch rear tire.
S | M | L | XL | ||
---|---|---|---|---|---|
A | Seat Tube Length (inch) | 15 | 17 | 18.7 | 20.7 |
B | Seat Tube Angle | 74.0° | 74.0° | 74.0° | 74.0° |
C | Top Tube Length (inch) | 23.4 | 24.2 | 25 | 26.2 |
D | Head Tube Length (inch) | 3.7 | 3.7 | 4.1 | 4.5 |
E | Head Tube Angle | 69.5° | 69.5° | 70.0° | 70.0° |
F | Fork Rake (inch) | 2 | 2 | 2 | 2 |
G | Trail (inch) | 3.7 | 3.7 | 3.7 | 3.7 |
H | Wheelbase (inch) | 44 | 44.7 | 45.4 | 46.6 |
I | Chain Stay Length (inch) | 17.3 | 17.3 | 17.3 | 17.3 |
J | Bottom Bracket Drop (inch) | 2.3 | 2.3 | 2.3 | 2.3 |
K | Stack (inch) | 23.9 | 23.9 | 24.3 | 24.7 |
L | Reach (inch) | 16.6 | 17.3 | 18 | 19.1 |
M | Stand Over Height (inch) | 28.6 | 29.8 | 30.9 | 32.2 |
N | Handlebar Width (inch) | 29.1 | 29.1 | 29.1 | 29.1 |
O | Stem Length (inch) | 2.4 | 2.8 | 3.1 | 3.5 |
P | Crank Length (inch) | 6.7 | 6.9 | 6.9 | 6.9 |
Q | Wheel Size | 29" | 29" | 29" | 29" |