2021 Giant Roam 3 Disc

A 700c aluminum frame hybrid bike with modest components and hydraulic disc brakes, priced near the low end of the Roam model range. Compare the full range

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2021 Giant Roam 3 Disc
MSRP$720
Weight28.7 lbs
Front Travel63mm
FrameAluminum
Wheels700c
Drivetrain2 × 8
GroupsetAcera, Tourney
BrakesHydraulic Disc
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Gearing

2 × 8 — 16 speed

Roam 3 Disc

36 mph

Similar Bikes

35 mph

The Roam 3 Disc is geared about the same as similar bikes for riding up hills.

Similar bikes won‘t keep up with the Roam 3 Disc while riding downhill or sprinting.


Estimated Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more. Learn more

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This bike
Other hybrid bikes

Geometry

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'12"

LG

5'10" – 6'4"

XL

6'2" – 6'7"


Specs
Build
Frame

ALUXX-Grade Aluminum, disc

Fork

SR Suntour NEX HLO 700C, 63mm

Rear Shock

N/A

Bottom Bracket

Cartridge

Stem

Giant Sport

Handlebar

Giant Sport XC, 31.8

Saddle

Giant Sport Comfort

Seatpost

Giant D-Fuse, alloy

Pedals

platform

Groupset
Rear Derailleur

Shimano Acera

Front Derailleur

Shimano FD-TY710

Crank

ProWheel forged alloy, 30/46 with chainguard

Shifters

Shimano Altus

Cassette

Shimano HG31, 8-speed 11x34

Chain

KMC Z8.3

Brakes

Tektro M275 hydraulic, 160mm

Brake Levers

Tektro M275

Wheels
Rims

Giant GX03 wheelset

Spokes

Stainless

Front Hub

alloy disc, 28h, QR

Rear Hub

alloy disc, 28h, QR

Tires

Giant CrossCut, 700x42c, puncture protect

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2021 Giant Roam 3 Disc
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