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Roam 3 Disc

2019

$510

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Pick-up at any Giant retailer in about 7 business days.

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If you are willing to take a road trip, the bike is available in 1-2 days at these Giant retailers more than 200 miles from {{ dealercity }}.

What is my size? | Why pick up in store?

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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 aluminum 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 aluminum 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
ColorsMetallic Black / Pure Red / Charcoal, Flash Green / Silver / Black
FrameALUXX-Grade Aluminum
ForkSR/Suntour NEX HLO 700C, 63mm
ShockN/A
HandlebarGiant Sport XC, 31.8
StemGiant Sport
SeatpostGiant Sport, 27.2x375
SaddleGiant Connect (upright)
PedalsN/A
ShiftersShimano EF500, 3x8
Front DerailleurShimano Tourney
Rear DerailleurShimano Acera RD-M360
BrakesTektro TKB-172
Brake LeversShimano EF500
CassetteShimano CS-HG31, 11x34
ChainKMC Z7
Cranksetforged alloy, 28/38/48
Bottom Bracketcartridge
RimsGiant GX28 disc wheelset
HubsGiant GX28 disc wheelset
SpokesGiant GX28 disc wheelset
TiresGiant CrossCut S, 700x38, Deflect 2 puncture protection
ExtrasDT X-Defender
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.

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”
  SMLXL
BSeat Tube Angle (degrees)73.0°73.0°73.0°73.0°
CTop Tube Length (mm) (inch)59023.260023.66102462024.4
DHead Tube Length (mm) (inch)1154.51305.11455.71606.3
EHead Tube Angle (degrees)70.5°70.5°70.5°70.5°
HWheelbase (mm) (inch)109643.1110743.6111844112844.4
IChain Stay Length (mm) (inch)45517.945517.945517.945517.9
KStack (mm) (inch)59623.561124.162524.663925.2
LReach (mm) (inch)40816.141316.341916.542516.7
MStand Over Height (mm) (inch)72728.675229.678130.780931.9
PCrank Length (mm) (inch)1706.7172.56.8172.56.81756.9

Technologies

All specifications and prices listed are subject to change without notice.