Ultralight Agility

An ultralight Advanced-grade composite frame and fork make for snappy acceleration, while internal cable routing streamlines your cockpit and makes room for your must-have accessories. And the redesigned geometry puts you in a more aggressive position, increases traction and stability, and allows more control at speed and on descents.

Superior Compliance and Control

The Contact XR D-Fuse handlebar features a 5-degree back sweep and flare drop for comfortable and ergonomic grip. Select models also feature the Contact D-Fuse seatpost and one is equipped with a dropper post. Or swap out for your preferred set-up. These proprietary D-Fuse components absorb bumps and reduce vibrations, ensuring less fatigue and more fun on those epic rides.

Unmatched Versatility

Adapt to the route with the flip chip – dropout, which lets you adjust your wheelbase length and rear-wheel tire clearance. Go shorter for responsive handling and quick acceleration. Go longer for added stability plus clearance for larger tires and extra traction. Plus, the integrated down tube storage lets you stash a multi-tool or extra fuel, so nothing’s slowing you down.

Techs & Features

SizesXS, S, M, L
ColoursTiger Red
FrameAdvanced-grade composite, 12x142mm thru-axle, flat mount disc, flip chip – dropout, integrated down tube storage
ForkAdvanced-grade composite, full-composite OverDrive steerer, 12mm thru-axle, flat mount disc, FSA stainless upper/lower bearings
ShockN/A
HandlebarGiant Contact XR D-Fuse, 31.8mm, 5-degree backsweep, flare drop XS: 400mm, S: 400mm, M: 420mm, L: 420mm
GripsLiv All Condition
StemGiant Contact AeroLight, -10-degree XS: 50mm, S: 60mm, M: 70mm, L: 80mm
SeatpostGiant D-Fuse SL, composite, -5/+15mm offset
SaddleLiv Approach
PedalsN/A
ShiftersShimano GRX RX-820, 2x12
Front DerailleurShimano GRX RX-820
Rear DerailleurShimano GRX RX-820
BrakesShimano GRX RX-820 hydraulic, Shimano RT-70 rotors [F]160mm, [R]160mm
Brake LeversShimano GRX RX-820 hydraulic
CassetteShimano CS-HG710, 12-speed, 11x36
ChainKMC X12L-1
CranksetShimano GRX RX-820, 31/48 XS: 165mm, S: 170mm, M: 172.5mm, L: 172.5mm
Bottom BracketShimano, press fit
RimsGiant CXR 2 Carbon Disc, [F] 35mm, [R] 35mm
Hubs[F] Giant alloy, CenterLock, 12mm thru-axle, [R] Giant AR alloy, 3-pawl driver, 36t, CenterLock, 12mm thru-axle
SpokesSapim Sprint
TiresCADEX GX, 700x40c, tubeless
Extras53mm max tire size in "long" flip chip position, 45mm max tire size in "short" flip chip position, tubeless prepared, ISC clamp, in-frame storage bag
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.