2023

Giant Roam 4 Disc

Follow your own route, wherever it may lead. With stable flat bar positioning and disc brakes, Roam Disc handles all types of terrain and unlimited adventures.

Select color

Misty Forest
Eclipse

Select size

~~$849.00~~ AUD $649.00 AUD View sizing guide

~~$849.00~~ AUD $649.00 AUD

SOLD OUT

Highlights

Agility and control: Updated 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.

Smooth-riding comfort: The D-Fuse seatpost and suspension fork absorb road shocks and vibrations, and puncture-resistant tyres let you run lower pressure for a smoother ride quality and a reduced risk of flats.

Integrated rack mounts: Compatible with rear racks, allowing easy cargo capacity for daily trips or longer treks.

Sizing guide

Size	cm feet
S	160-170 5'3"-5'7"
M	170-180 5'7"-5'11"
L	180-190 5'11"-6'3"
XL	190-200 6'3"-6'7"

Geometry

	S	M	L	XL
Seat Tube Length	S420	M460	L500	XL550
Seat Tube Angle	S73°	M73°	L73°	XL73°
Top Tube Length	S590	M600	L610	XL625
Head Tube Length	S115	M130	L145	XL160
Head Tube Angle	S70.5	M70.5	L70.5	XL70.5
Fork Rake (mm)	S42	M42	L42	XL42
Trail	S85	M85	L85	XL85
Wheelbase	S1088	M1098	L1109	XL1125
Chain Stay Length	S450	M450	L450	XL450
Bottom Bracket Drop	S62	M62	L62	XL62
Stack	S606	M620	L634	XL648
Reach	S404	M410	L416	XL427
Stand Over Height	S725	M756	L788	XL827
Stem Length	S70	M80	L90	XL100
Crank Length	S170	M170	L175	XL175
Wheel Size	S700C	M700C	L700C	XL700C

Technical specifications

Size	S, M, L, XL
Colours	Eclipse, Misty Forest
Frame	ALUXX-Grade aluminium, disc
Fork	SR Suntour NEX 700C, 63mm
Handlebar	Giant Sport XC, 31.8mm
Stem	Giant Sport, 7-degree
Seatpost	Giant D-Fuse, alloy
Saddle	Giant Sport
Pedals	Platform
Shifters	Shimano Altus, 3x7
Front Derailleur	Shimano Tourney
Rear Derailleur	Shimano Tourney
Brakes	Tektro TKD-143 hydraulic [F]160mm, [R]160mm rotors
Brake Levers	Tektro TKD-143
Cassette	Shimano CS-HG200, 12x32
Chain	KMC Z7
Crankset	Forged alloy, 28/38/48
Bottom Bracket	Threaded
Rims	Giant double wall aluminium
Hubs	Alloy, 32h
Spokes	Stainless, 14g
Tires	Giant CrossCut, anti-puncture, 700x42c
Extras	53mm max tyre size
Weight	The 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.