Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Travel Front 63mm -
Fork Suntour NEX
-
Groupset Alivio, Altus -
Suspension Hardtail -
Drivetrain 2 × 9 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
155cm - 165cm
SM
160cm - 171cm
MD
169cm - 181cm
LG
179cm - 191cm
XL
189cm - 200cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
ALUXX-Grade Aluminum, disc
Suspension Fork
SR Suntour NEX HLO 700C, 63mm
Rear Shock
N/A
Drivetrain
Rear Derailleur
Shimano Alivio
Front Derailleur
N/A
Shift Levers
Shimano Altus, 2x9
Cassette
Shimano HG201, 11x36
Crank
forged alloy, 30/46 S:170mm, M:170mm, L:175mm, XL:175mm
Bottom Bracket
threaded
Chain
KMC X9 with Missing Link
Pedals
platform
Wheels
Front Hub
[F] Shimano [R] alloy, 32h
Rear Hub
[F] Shimano [R] alloy, 32h
Rims
Giant double wall aluminum
Spokes
stainless, 14g
Tires
Giant CrossCut, anti-puncture, 700x42c
Brakes
Brakes
Tektro TKD-143 hydraulic, [F]160mm, [R]160mm rotors
Brake Levers
Tektro TKD-143
Cockpit
Stem
Giant Sport, 8-degree S:60mm, M:70mm, L:80mm, XL:90mm
Handlebar
Giant Sport XC, 31.8mm S:64cm, M:68cm, L:68cm, XL:68cm
Grips
ErgoContact
Seat
Saddle
Giant Sport
Seatpost
Giant D-Fuse, alloy, 350mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.47 mm | 1.5 mm | 1.52 mm | 1.53 mm | 1.52 mm |
| Front Center | 634 mm | 645 mm | 655 mm | 666 mm | 682 mm |
| Rake | 42 mm | 42 mm | 42 mm | 42 mm | 42 mm |
| Trail | 85 mm | 85 mm | 85 mm | 85 mm | 85 mm |
| Stack | 584 mm | 603 mm | 617 mm | 631 mm | 645 mm |
| Reach | 397 mm | 401 mm | 407 mm | 413 mm | 424 mm |
| Top Tube Length | 577 mm | 587 mm | 597 mm | 607 mm | 622 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 380 mm | 420 mm | 460 mm | 500 mm | 550 mm |
| Head Tube Angle | 70.5 ° | 70.5 ° | 70.5 ° | 70.5 ° | 70.5 ° |
| Head Tube Length | 95 mm | 115 mm | 130 mm | 145 mm | 160 mm |
| Chainstay Length | 447 mm | 447 mm | 447 mm | 447 mm | 447 mm |
| Wheelbase | 1074 mm | 1085 mm | 1095 mm | 1106 mm | 1122 mm |
| Bottom Bracket Drop | 62 mm | 62 mm | 62 mm | 62 mm | 62 mm |
| Standover Height | 691 mm | 722 mm | 753 mm | 785 mm | 824 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 155 cm | 160 cm | 169 cm | 179 cm | 189 cm |
| Rider Max Height | 165 cm | 171 cm | 181 cm | 191 cm | 200 cm |
Model Overview
Roam EX belongs to the Giant Roam model. 61 bikes variations carry this model name so far. You can get a glimpse at all models from 2023, by clicking on this link.
Model range prices
Giant Roam Disc 4 2023 is the most economical model, with a starting price of 578$. Giant Roam Disc 1 2023 on the other hand costs 975$, and is the most expensive model.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Average price for Hybrid bikes
According to our calculations, the average cost of a Hybrid bike that is reliable is 562$. However, even though the average price of a Hybrid bike is lower, you might still be able to get a top-quality bike. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
Overview of components
Fork
This bike has the Suntour NEX fork installed. The fork’s travel is 63mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In conclusion, always look for a fork with decent travel when you buy a bike.
Wheels
The wheels on Roam EX are the 700c aluminum type. These wheels are the most used kind for road bikes in general. However, these wheels don’t perform so well when passing over obstacles.
Brakes
For your safety, it is important to have quality breaks on your bike. Giant Roam EX has Hydraulic Disc brakes installed. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, your safety is in good hands.
Sizes
Giant Roam EX bike has 5 sizes, in the range of 155 cm – 200 cm (5.09 ft – 6.56 ft). In conclusion, you won’t have a problem finding one that suits you.