Diamondback Lux

2020 MountainCross-country Manufacturer page

Fork travel: 80 mm
Wheels: 27.5″
Drivetrain: 3 × 8 22–42t / 11–32t
Gear range: 555%
Frame: Aluminum
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

SM 158–170
MD 168–179
LG 176–187

Components

10 of 23 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

New Lux 27.5 Women's Specific Double Butted 6061-T6 Aluminum, Super Low TT for Increased Clearance, w/ Formed Top / Down Tube Not identified

Suspension

1 part

Fork
- SR Suntour

Drivetrain

7 parts

Bottom bracket

Square Taper - 5pc Not identified
Cassette
- Shimano CS-HG31 8 speeds 11–32t
CS-HG31HG-31
Chain
- KMC
Crankset
- SR Suntour 42/32/22t
Front derailleur
- Shimano Tourney FD-TY500
FD-TY500
Rear derailleur
- Shimano Acera RD-M360
RD-M360
Shifters
- Shimano ST-EF51
ST-EF51EF-51

Brakes

2 parts

Brake levers
- Shimano ST-EF51
ST-EF51EF-51
Brakes
- Tektro

Wheels and tires

5 parts

Front hub

32h SL-7 Alloy w/ CNC Disc Mount Not identified

SL-7
Rear hub

32h SL-7 Alloy w/ CNC Disc Mount, Cassette Not identified

SL-7
Rims

DB SL-7 27.5" 32h Doublewall Not identified

SL-7
Spokes

14g Stainless Steel Not identified
Tires

Chaoyang Hornet 27.5x2.1" Not identified

Cockpit and contact points

7 parts

Grips

Devine Women's-Specific D2 Kraton Not identified
Handlebar

DB Laser Bar, Devine Women's-Specific Width 720mm, 15mm Rise, 31.8mm Bar Bore Not identified
Headset
- FSA
Pedals

DB4L Alloy Platform Not identified
Saddle

Devine Edition MTB Saddle Not identified
Seatpost

DB Laser Micro Adjust 30.9mm Not identified
Stem

DB 3D Forged, 7° Rise, 31.8 Bar Bore Not identified

Sizes and geometry

3 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 416mm

Stack 546mm

Wheelbase 1096mm

Head angle 68.0°

Seat angle 73.3°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 27.5″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 3 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	393	416	427
Stackmm	526	546	555
Top tube lengthmm	555	580	595
Seat tube lengthmm	380	430	480
Head tube lengthmm	95	105	115
Head tube angle	68°	68°	68°
Seat tube angle	73.2°	73.3°	73.4°
Chainstay lengthmm	430	430	430
Wheelbasemm	1070	1096	1112
Front centermm	644	670	686
Bottom bracket dropmm	44	44	44
Bottom bracket heightmm	304	304	304
Standover heightmm	639	647	664
Fork rakemm	46	46	46
Trailmm	89	94	93
Stack/reach ratio	1.34	1.31	1.30
Suspension and parts
Crank lengthmm	170	170	175
Handlebar widthmm	720	720	720
Stem lengthmm	75	90	90
Seatpost lengthmm	350	350	350

Not published by the manufacturer: Front travel, Rear travel, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: womens
Frame material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 80 mm

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 22
Largest chainring: 42
Rear sprockets: 8
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 18.9 in
Highest gear: 105.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Coil
Tire width: 2.1″
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

4 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

80 mm

This value is below the central range for this class.

Cohort: Mountain / Cross-country Model year: 2020
Sample: 1,088 bicycles with this information
Coverage: 86.0% of the class

Lowest gear

18.9 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2020
Sample: 1,057 bicycles with this information
Coverage: 83.6% of the class

Highest gear

105.0 gear inches

This value is above the central range for this class.

Cohort: Mountain / Cross-country Model year: 2020
Sample: 1,057 bicycles with this information
Coverage: 83.6% of the class

Shifting

Mechanical

57 of 1,264 bicycles with this information use electronic shifting.

Cohort: Mountain / Cross-country Model year: 2020
Sample: 1,264 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.2 km/h
Highest gear: 40.2 km/h

Total gear range 555%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 18.9–105.0 gear inches
Class reference (p10–p90): 17.4–105.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Cross-country Model year: 2020
Lowest gear: 1057 bicycles with this information, 83.6% of the class
Highest gear: 1057 bicycles with this information, 83.6% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2020 builds

Differences across 2020 builds
Specification	This bicycle Diamondback Lux	Diamondback Lux 1	Diamondback Lux 2	Diamondback Lux 3	Diamondback Lux Comp	Diamondback Lux Sport
Frame
Bicycle weight	Not informed	14.74 kg	Not informed	Not informed	Not informed	Not informed
Fork material	Not informed	Not informed	Aluminum	Aluminum	Not informed	Aluminum
Suspension
Front travel	80 mm	80 mm	100 mm	120 mm	100 mm	100 mm
Drivetrain
Front chainrings	3	3	2	1	1	3
Smallest chainring	22	22	22	34	30	22
Largest chainring	42	42	36	34	30	44
Rear sprockets	8	8	9	12	11	9
Smallest sprocket	11	11	11	11	11	12
Largest sprocket	32	32	32	50	42	36
Lowest gear	18.9 in	18.9 in	18.9 in	18.7 in	19.6 in	16.8 in
Highest gear	105.0 in	105.0 in	90.0 in	85.0 in	75.0 in	100.8 in
Brakes
Brake type	Mechanical disc	Mechanical disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc
Other specifications
Fork spring	Coil	Coil	Not informed	Air	Not informed	Coil
Tire width	2.1″	2.35″	2.35″	2.35″	2.25″	2.25″