Select your location

Choose your category

Choose your category

Choose your category

Roam 2 Disc


$949 RRP

What is my size?


Casual yet always capable. Roam Disc is built for multi-purpose adventure, so you can follow your own route, wherever it takes you.

With its confident, flat handlebar positioning and lightweight ALUXX aluminium frame, Roam Disc gives you all the best qualities of a mountain bike and a road bike. Its front suspension adds comfort and control. It has powerful disc brakes and durable components, so it can take some bumps on rough city roads. And the fast rolling 700c wheels can handle smooth roads or dirt, making it a great choice for town-to-trail adventures.

Key Performance Factors

Lightweight agility

ALUXX aluminium frame lets you climb hills and accelerate with ease.

Comfort and control

Flat-bar frame geometry puts the rider in a position that balances efficiency with stability, and disc brakes give you added control on rugged roads or dirt.

Integrated rack mounts

Compatible with front and rear racks, allowing easy cargo capacity for daily trips or longer treks.

Download PDF

SizesS, M, L, XL
ColorsEffect Black
FrameALUXX grade aluminium
ForkSuntour NEX HLO w/lockout, 63mm travel
HandlebarGiant Sport, low-rise, 31.8mm
StemGiant Sport alloy, 7 degree
SeatpostGiant Sport alloy, 27.2mm
SaddleGiant Connect, Upright
PedalsMTB caged, 9/16
ShiftersShimano Altus, 27sp
Front DerailleurShimano Acera
Rear DerailleurShimano Acera
BrakesTektro HMD275 hydraulic, 160mm
Brake LeversTektro HMD275 hydraulic
CassetteShimano HG200, 11-34T, 9sp
ChainKMC X9 with Missing Link
CranksetShimano M371, 26-36-48T
Bottom BracketShimano UN100 sealed
RimsGiant alloy
HubsSport Alloy disc, 32H
SpokesSport Alloy disc, 32H
TiresGiant CrossCut, 700x38c
ExtrasX-Defender downtube protector
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.

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.

XS   157 cm5’2” 165 cm5’5”
S   165 cm5’5” 173 cm5’8”
M   173 cm5’8” 183 cm6’0”
L   181 cm5’11” 188 cm6’2”
XL   188 cm6’2” 194 cm6’4”
BSeat Tube Angle (degrees)73.0°73.0°73.0°73.0°73.0°
CTop Tube Length (mm) (inch)58022.859023.260023.66102462024.4
DHead Tube Length (mm) (inch)953.71154.51305.11455.71606.3
EHead Tube Angle (degrees)70.5°70.5°70.5°70.5°70.5°
HWheelbase (mm) (inch)108642.8109643.1110743.6111844112844.4
IChain Stay Length (mm) (inch)45517.945517.945517.945517.945517.9
KStack (mm) (inch)5582259623.561124.162524.663925.2
LReach (mm) (inch)40315.940816.141316.341916.542516.7
MStand Over Height (mm) (inch)70127.672728.675229.678130.780931.9
PCrank Length (mm) (inch)1706.71706.7172.56.8172.56.81756.9


All specifications listed are subject to change without notice.