Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2018 Giant Roam 2 Disc
Previous used estimate
$154 - $159
Actual value depends on condition, size, and local demand.
Value Guide market data · 2018 Giant Roam 2 Disc
12-month projected trend
5%
Direction and magnitude, not judgment
vs. category average
5%
Drops faster than category avg
Price over time - 2018 Giant Roam 2 Disc
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Roam model years
2025$550 - $566▲ 257% vs. 2018
2024$342 - $352▲ 122% vs. 2018
2023$1,573 - $1,619▲ 920% vs. 2018
2022$289 - $297▲ 87% vs. 2018
2021$244 - $251▲ 58% vs. 2018
2020$260 - $268▲ 69% vs. 2018
2019$357 - $368▲ 132% vs. 20182018$154 - $159Currently viewing
2017$264 - $272▲ 71% vs. 2018
2016$223 - $230▲ 45% vs. 2018
2015$205 - $211▲ 33% vs. 2018
2014$242 - $249▲ 57% vs. 2018Overview
About this bike
Follow your own route, wherever it takes you. Roam lets you ride confidently on roads, dirt paths, or trails. Casual yet always capable, Roam Disc is built for multi-purpose adventure. With its confident, flat handlebar positioning and lightweight ALUXX aluminum frame, it 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. - ALUXX-grade butted aluminum frame - SR Suntour NEX HLO suspension fork with lockout, 63mm-travel - Shimano 3x9-speed drivetrain - Shimano M315 hydraulic disc brakes
Specifications
- Subtype
- Fitness & Hybrid
- Category
- Hybrid
- Component Fork
- SR Suntour NEX HLO, lockout, 63mm travel
- Component Hubs
- Alloy, 32h
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- Giant Sport
- Product Family
- Roam
- Component Chain
- KMC X9 w/ Missing Link
- Component Color
- Charcoal, Grey/Yellow
- Component Frame
- ALUXX-grade aluminum
- Component Brakes
- Shimano M315, hydraulic disc, 160mm
- Component Pedals
- Platform
- Component Saddle
- Giant Contact Comfort Neutral
- Component Cassette
- Shimano HG200, 11x34, 9-speed
- Component Crankset
- Shimano M371
- Component Shifters
- Shimano Altus
- Component Handlebar
- Giant Connect, Low Rise
- Component Seat Post
- Giant Sport, 27.2mm
- Component Chainrings
- 26/36/48
- Component Front Tire
- Giant Crosscut, 700x38
- Component Brake Levers
- Shimano M315
- Component Bottom Bracket
- Sealed Cartridge, Threaded
- Component Rear Derailleur
- Shimano Acera
- Component Front Derailleur
- Shimano Acera
- Hubs
- Alloy, 32h
- Crankset
- Shimano M371
- Pedals
- Platform
- Bottom Bracket
- Sealed Cartridge, Threaded
- Chain
- KMC X9 w/ Missing Link
- Saddle
- Giant Contact Comfort Neutral
- Handlebar
- Giant Connect, Low Rise
- Front Derailleur
- Shimano Acera
- Rear Derailleur
- Shimano Acera
- Stem
- Giant Sport
- Brake Levers
- Shimano M315
- Brakes
- Shimano M315, hydraulic disc, 160mm
- Cassette
- Shimano HG200, 11x34, 9-speed
- Chainrings
- 26/36/48
- Fork
- SR Suntour NEX HLO, lockout, 63mm travel
- Frame
- ALUXX-grade aluminum
- Seat Post
- Giant Sport, 27.2mm
- Shifters
- Shimano Altus
- Color
- Grey/Yellow
- Size
- X-Large
- Front Tire
- Giant Crosscut, 700x38
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.