Diamondback Insight 24"

Name: Diamondback Insight 24"
Brand: Diamondback

2019 UrbanFitness

Last known price: $309

Prices shown first for United States
Suspension: Rigid
Wheels: 24″
Drivetrain: 2 × 7 34–42t / 14–28t
Gear range: 247%
Weight: 11.62 kg 25.6 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Rim brake

Rider height by size (cm)

Size guide

24" 137.2–154.9

Components

6 of 21 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

Alloy Not identified

Suspension

1 part

Fork

Insight Jr. Aero alloy straight blade Not identified

Drivetrain

7 parts

Bottom bracket

Square taper 5-piece Not identified
Cassette
- Shimano MF-TZ21 14–28t
MF-TZ21
Chain
- KMC
Crankset

165mm alloy with chain guard, 42/34 Not identified
Front derailleur
- Shimano FD-TZ30
FD-TZ30TZ-30
Rear derailleur
- Shimano Tourney RD-TY300 7 speeds
RD-TY300
Shifters
- Shimano SL-RS35
SL-RS35

Brakes

2 parts

Brake levers

Alloy linear-pull with reach adjust Not identified
Brakes

Alloy linear-pull with reach adjust Rim Brake Not identified

Wheels and tires

4 parts

Front hub

32h nutted Not identified
Rear hub

32h nutted, freewheel Not identified
Rims

32h R-1000 alloy Not identified

R-1000
Tires
- Kenda COSMOS
K-184

Cockpit and contact points

6 parts

Handlebar

Steel Jr riser 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

Enter your height to highlight matching ranges.

Size 24"

Table

Reach 326mm

Stack 500mm

Wheelbase 965mm

Head angle 69.0°

Seat angle 71.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 24″ wheel; exact published values are in the table below. Bottom bracket drop is derived from the published bottom bracket height.

Size Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Reachmm	326
Stackmm	500
Top tube lengthmm	483
Seat tube lengthmm	300
Head tube lengthmm	120.7
Head tube angle	69°
Seat tube angle	71°
Chainstay lengthmm	410
Wheelbasemm	965.2
Bottom bracket heightmm	279.4
Standover heightmm	673
Fork rakemm	37
Stack/reach ratio	1.53

Not published by the manufacturer: Front center, Bottom bracket drop, Trail, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum
Bicycle weight: 11.62 kg

25.6 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 42
Rear sprockets: 7
Smallest sprocket: 14
Largest sprocket: 28
Lowest gear: 29.1 in
Highest gear: 72.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Wheel material: Aluminum
Wheel size: 24″

Technical analysis

2 measures

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

Lowest gear

29.1 gear inches

This value is above the central range for this class.

Cohort: Urban / Fitness Model year: 2019
Sample: 245 bicycles with this information
Coverage: 93.8% of the class

Highest gear

72.0 gear inches

This value is below the central range for this class.

Cohort: Urban / Fitness Model year: 2019
Sample: 245 bicycles with this information
Coverage: 93.8% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.2 km/h
Highest gear: 27.6 km/h

Total gear range 247%

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: 29.1–72.0 gear inches
Class reference (p10–p90): 21.8–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Urban / Fitness Model year: 2019
Lowest gear: 245 bicycles with this information, 93.8% of the class
Highest gear: 245 bicycles with this information, 93.8% of the class