Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Redline
2015 Redline Romp 18
Value Guide market data · 2015 Redline Romp 18
12-month trend
— %
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2015 Redline Romp 18
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Romp model years
2015 Romp 18 lineup
Overview
About this bike
2015 Redline Romp 18 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame Construction
- Redline 6061 aluminum w/14mm dropouts
- Fork Brand & Model
- Redline Monster steel
Drivetrain
- Groupset
- 2015 Redline Romp 18
- Crankset
- Redline 3-piece tubular-chromoly, 152mm
Cockpit
- Seatpost
- See Saddle
- Saddle
- Redline Monster padded seat/post combo
Wheels & Tires
- Hubs
- Redline aluminum, Front: 3/8-inch axle; Rear: semi-sealed 14mm axle
- Tires
- 18 x 2.125
Pedals
- Pedals
- Redline PC Platform
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
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.