Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
2018 Diamondback Andean 1
Value Guide market data · 2018 Diamondback Andean 1
12-month trend
7%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2018 Diamondback Andean 1
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Andean model years
2018 Andean 1 lineup
Overview
About this bike
2018 Diamondback Andean 1 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- Andean Aero Triathlon Fork, Unidirectional Carbon,1" steer, Continuous Fiber Technology (CFT)
- Frame
- Andean Aero Core Triathlon Frameset, Unidirectional Carbon, 1" Headtube, Press-Fit 30 BB, Di2 Compatible Internal Cable Routing with integrated storage system
Drivetrain
- Groupset
- SRAM Force
- Bottom Bracket
- SRAM PressFit 30
- Cassette
- SRAM PG 1170, 11-Speed, 11-32
- Chain
- SRAM PC 1170 11-Speed
- Chainrings
- 52t
- Crankset
- SRAM Force 1x
- Rear Derailleur
- SRAM Force 1x
- Shifters
- SRAM 1150 R2C, 11 speed
Brakes
- Brake Levers
- TRP RL 979 TT/Tri levers, carbon blade with cable and reach adjusters
- Brakes
- TRP HY/RD Flat Mount cable pull hydraulic with 140mm TRP-25 Centerlock 2-piece rotors
Cockpit
- Handlebar
- Profile T2 Wing, 42cm Flat, 31.8mm Bar Bore with Diamondback J-Bend Alloy Clip-On
- Headset
- FSA orbit IS-2A integrated 1"
- Saddle
- ISM PS 1.1, Chromo Rails with Trihook nose
- Seatpost
- DB TT Aero Carbon w/ Ritchey Seat Clamp
- Stem
- DB Carbon TT w/ Full custom Internal cable routing system
- Grips
- Diamondback EVA with PU coating
Wheels & Tires
- Front Tire
- Continental Grandprix Frorce 22c Front / Attack 24c Rear
- Hubs
- Front: HED Sonic Centerlock Disc, 24 hole, Rear: HED 545 Centerlock Disc, 24 hole
- Rims
- HED Ardennes Plus LT
- Spokes
- HED Bladed Stainless Steel
Pedals
- Pedals
- N/A
Accessories
- Accessories & Extras
- Diamondback Century Water bottle cages with mount system between the bars; Custom Diamondback top tube and stem storage system. Owners Manual, Andean User Guide, Extra FD Hanger, Century Bottle Cage, 2x/10mm Aero Headset Spacer, 2x/15mm Aero Headset Spacer. Diamondback EVA gear pack holds your tool kit, flat protection, and small personal items; designed to fit in the Andean mainframe storage area.
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.
Inspection
Carbon inspection
Tap test the frame, fork, seatpost, and bars for cracks; verify no impact damage near dropouts.
Inspection
Brake hoses & cables
Check hydraulic line bleed, cable housing wear, and confirm rotors are within spec.