Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
2021 Diamondback Lux 1
Value Guide market data · 2021 Diamondback Lux 1
12-month trend
11%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2021 Diamondback Lux 1
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Lux model years
2021$1,302 - $1,512Currently viewing
2020$1,023 - $1,188▼ 21% vs. 2021
2019$1,023 - $1,188▼ 21% vs. 2021
2018$1,023 - $1,188▼ 21% vs. 2021
2017$1,023 - $1,188▼ 21% vs. 2021
2016$1,116 - $1,296▼ 14% vs. 2021
2015$1,116 - $1,296▼ 14% vs. 2021
2014$1,116 - $1,296▼ 14% vs. 2021
2013$605 - $702▼ 54% vs. 2021
2012$512 - $594▼ 61% vs. 2021
2011$465 - $540▼ 64% vs. 2021
2010$465 - $540▼ 64% vs. 20212021 Lux 1 lineup
Overview
About this bike
2021 Diamondback Lux 1 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame
- Aluminum / Lux 27.5 Double Butted 6061-T6 Aluminum Super Low TT for Increased Clearance, w/ Formed Top / Down Tube
- Suspension
- Hardtail, 80mm
- Fork
- Suntour XCT / SR Suntour XCT30 27.5", 80mm Travel, Coil Spring w/ Preload AdjustTravel:80mmSpring Type:Coil
- Headset
- 1 1/8" Zero Stack
Drivetrain
- Drivetrain
- 3 × 8
- Groupset
- Tourney, Altus
- Bottom Bracket
- Sealed Cartridge
- Rear Derailleur
- Shimano Altus M310, 8 Speed
- Front Derailleur
- Shimano Altus M313, Top Swing, Dual Pull, 34.9mm Clamp Diameter
- Crank
- Shimano Tourney TY501, 42/34/24T
- Shifters
- Shimano EF-500 Easyfire, 3x8 Speed
- Cassette
- Shimano HG-31, 8 Speed Cassette, 11-32T
- Chain
- KMC Z82, 8 Speed
Brakes
- Brakes
- Tektro Mechanical Disc / Tektro Aries Mechanical Disc, w/ 160mm Front and Rear RotorsType:Tektro Mechanical Disc
- Brake Levers
- Shimano EF-500
Cockpit
- Stem
- DB 3D Forged, 7° Rise, 31.8 Bar Bore
- Handlebar
- Diamondback, 740mm Wide, 15mm Rise, 31.8 Bar Bore
- Saddle
- DB Performance MTB Saddle
- Seatpost
- Aluminum Micro Adjust, 30.9mmType:Rigid
- Grips
- DB D2 Kraton
Wheels & Tires
- Wheels
- 27.5″ Aluminum
- Rims
- 32h Diamondback DP25 Doublewall
- Spokes
- 14g Stainless Steel
- Front Hub
- 32h Alloy w/ CNC Disc Mount; 100mm
- Rear Hub
- 32h Alloy w/ CNC Disc Mount, Cassette; 135mm
- Tires
- Vee Tire Crown Gem 27.5x2.35 Tires
Pedals
- Pedals
- DB4L Aluminum Platform
Frame sizing
SMManufacturer sizing
MDManufacturer sizing
LGManufacturer sizing
MD highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- 546
- Reach
- 416
- Top Tube Length
- 580
- Seat Tube Length
- 430
- Chainstay Length
- 430
- Wheelbase
- 1,096
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
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.