Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2018 Giant Roam 3
Value Guide market data · 2018 Giant Roam 3
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All Roam model years
2025$725 - $842▼ 23% vs. 2018
2024$605 - $702▼ 36% vs. 2018
2023UnavailableOther model year
2022$698 - $810▼ 26% vs. 2018
2021$653 - $758▼ 30% vs. 2018
2020$623 - $724▼ 34% vs. 2018
2019$977 - $1,134▲ 4% vs. 2018
2018$939 - $1,091Currently viewing
2017$763 - $886▼ 19% vs. 2018
2016$781 - $907▼ 17% vs. 2018
2015$758 - $880▼ 19% vs. 2018
2014$911 - $1,058▼ 3% vs. 2018
2013$1,000 - $1,161▲ 6% vs. 2018
2012$763 - $886▼ 19% vs. 2018
2011$577 - $670▼ 39% vs. 20182018 Roam 3 lineup
Overview
About this bike
2018 Giant Roam 3 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame
- Aluminum / ALUXX-grade aluminumBB Standard:BSA, ThreadedColors:Matte Black / Neon Green; Satin Blue / Black
- Suspension
- Hardtail, 63mm
- Fork
- Suntour NEX / SR Suntour NEX HLO, lockout, 63mm travelTravel:63mmSpring Type:Coil
Drivetrain
- Drivetrain
- 3 × 8
- Groupset
- Tourney, Acera
- Bottom Bracket
- Sealed Cartridge, Threaded
- Rear Derailleur
- Shimano Acera
- Front Derailleur
- Shimano Tourney
- Crank
- SR Suntour XCT-T318, 28/38/48
- Shifters
- Shimano EF500
- Cassette
- Shimano HG-31 11x34, 8-Speed
- Chain
- KMC Z8
Brakes
- Brakes
- Tektro Mechanical Disc / Tektro TKB172, mechanical disc, 160mmType:Tektro Mechanical Disc
- Brake Levers
- Shimano EF500
Cockpit
- Stem
- Giant Sport
- Handlebar
- Giant Sport, Low Rise
- Saddle
- Giant Contact Comfort Neutral
- Seatpost
- Giant Sport, 27.2mmType:Rigid
Wheels & Tires
- Wheels
- 700c Aluminum
- Rims
- Giant Alloy, Double Wall
- Spokes
- Stainless Steel, 14g
- Front Hub
- Alloy, 32h
- Rear Hub
- Alloy, 32h
- Tires
- Giant Crosscut, 700x38
Pedals
- Pedals
- Platform
Frame sizing
SMManufacturer sizing
MDManufacturer sizing
LGManufacturer sizing
XLManufacturer sizing
LG highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- 625
- Reach
- 419
- Top Tube Length
- 610
- Seat Tube Length
- 510
- Chainstay Length
- 455
- Wheelbase
- 1,118
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.