Diamondback Clarity 20

Name: Diamondback Clarity 20
Brand: Diamondback

2017 UrbanFitness

Suspension: Rigid
Wheels: 20″
Drivetrain: 1 × 7 42t / 14–28t
Gear range: 200%
Frame: Aluminum
Brakes: Rim brake

Rider height by size (cm)

Size guide

20" 120+

Components

5 of 22 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

Clarity 20" Light alloy frame w/ replaceable hanger Not identified

Suspension

1 part

Fork

Clarity Jr. Steel Straight Blade Not identified

Drivetrain

7 parts

Bottom bracket

Square Taper - 5pc Not identified
Cassette
- Shimano MF-HG37 14–28t
MF-HG37
Chain
- KMC
Crankset

155mm Alloy 42T w/ Chainguard Not identified
Front derailleur

None
Rear derailleur
- Shimano Tourney RD-TX35
RD-TX35TX-35
Shifters
- Shimano SL-RS35
SL-RS35

Brakes

2 parts

Brake levers

Alloy Linear w/ reach Adjust Not identified
Brakes

Alloy Linear Not identified

Wheels and tires

5 parts

Front hub

32h Nutted Not identified
Rear hub

32h Nutted Not identified
Rims

32h R-1000 Alloy Not identified

R-1000
Spokes

14g Not identified
Tires
- Kenda COSMOS
K-184

Cockpit and contact points

7 parts

Grips

DB Kraton Not identified
Handlebar

Steel Jr Riser 23" wide x 1" rise Not identified
Headset

Threaded 1 1/8" Not identified
Pedals

Resin Not identified
Saddle

Jr Padded 2 panel Not identified
Seatpost

Alloy Micro Adjust 27.2mm Not identified
Stem

Alloy Quill Not identified

Sizes and geometry

1 size Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 20"

Table

Reach 336mm

Stack 388mm

Wheelbase 816mm

Head angle 73.0°

Seat angle 76.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 20″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	336
Stackmm	388
Top tube lengthmm	433
Seat tube lengthmm	292
Head tube lengthmm	100
Head tube angle	73°
Seat tube angle	76°
Chainstay lengthmm	350
Wheelbasemm	816
Front centermm	466
Bottom bracket dropmm	5
Standover heightmm	493
Fork rakemm	45
Stack/reach ratio	1.16
Suspension and parts
Crank lengthmm	152
Stem lengthmm	85
Seatpost lengthmm	300

Not published by the manufacturer: Bottom bracket height, Trail, Front travel, Rear travel, Handlebar width, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Steel

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 42
Largest chainring: 42
Rear sprockets: 7
Smallest sprocket: 14
Largest sprocket: 28
Lowest gear: 30.0 in
Highest gear: 60.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Travel: Front: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 20″

Technical analysis

2 measures

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

Lowest gear

30.0 gear inches

This value is above the central range for this class.

Cohort: Urban / Fitness Model year: 2017
Sample: 159 bicycles with this information
Coverage: 86.8% of the class

Highest gear

60.0 gear inches

This value is below the central range for this class.

Cohort: Urban / Fitness Model year: 2017
Sample: 159 bicycles with this information
Coverage: 86.8% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.5 km/h
Highest gear: 23.0 km/h

Total gear range 200%

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: 30.0–60.0 gear inches
Class reference (p10–p90): 22.2–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Urban / Fitness Model year: 2017
Lowest gear: 159 bicycles with this information, 86.8% of the class
Highest gear: 159 bicycles with this information, 86.8% 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 2017 builds
Specification	This bicycle Diamondback Clarity 20	Diamondback Clarity 1	Diamondback Clarity 2	Diamondback Clarity 24	Diamondback Clarity ST
Frame
Intended fit	Unisex	womens	womens	Unisex	womens
Fork material	Steel	Steel	Aluminum	Aluminum	Steel
Bicycle weight	Not informed	Not informed	Not informed	11.66 kg	Not informed
Drivetrain
Front chainrings	1	3	3	2	3
Smallest chainring	42	28	28	34	28
Largest chainring	42	48	48	42	48
Lowest gear	30.0 in	29.0 in	29.0 in	29.1 in	29.0 in
Highest gear	60.0 in	99.4 in	99.4 in	72.0 in	99.4 in
Brakes
Brake type	Rim brake	Rim brake	Mechanical disc	Rim brake	Rim brake
Other specifications
Wheel size	20″	700c	700c	24″	700c
Tire width	Not informed	32c	32c	Not informed	32c