Haro Flightline 20 Plus Disc

2024 YouthGeneral youth Manufacturer page

Haro Flightline 20 Plus Disc, color Cool Grey

Last known price: $649

Prices shown first for United States
Suspension: Rigid
Wheels: 20″
Drivetrain: 1 × 8 28t / 12–32t
Gear range: 267%
Brakes: Hydraulic disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

7 of 20 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

FL 20" Plus X6 Series frame, new chainstays Not identified

Suspension

1 part

Fork

6000 Series aluminum 1-1/8" fork Not identified

Drivetrain

7 parts

Bottom bracket

Cartridge Bearing 73mmX122.5mm Not identified
Cassette
- Shimano CS-HG200-8 8 speeds 12–32t
CS-HG200
Chain
- KMC
Crankset

Aluminum 3-pc 28T crankset w/ double chainguard Not identified
Front derailleur

None
Rear derailleur
- Shimano Altus RD-M310-L
RD-M310
Shifters
- Shimano Altus SL-M315
SL-M315

Brakes

2 parts

Brake levers
- Tektro HD-J285
HD-J285
Brakes
- Tektro HD-J285
HD-J285

Wheels and tires

4 parts

Front hub

Steel 6 bolt rotor compatible Not identified
Rear hub

Steel 6 bolt rotor compatible Not identified
Rims

Aluminum single wall 20" 31mm wide Not identified
Tires

Chao Yang H5183 20"x2.60" Not identified

Cockpit and contact points

6 parts

Handlebar

Alloy Riser Bar, 620mmW, 9° back sweep, 25mm Rise, ø31.8 Not identified
Headset

1-1/8" Threadless Not identified
Pedals

MTB nylon body 9/16" Not identified
Saddle
- Haro
Seatpost

Alloy micro adjust ø27.2 Not identified
Stem

Alloy 1-1/8", ø31.8 bar bore, 45mmL, 7° Rise 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 320mm

Stack 432mm

Wheelbase 890mm

Head angle 69.0°

Seat angle 71.0°

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 Reach Stack

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	320
Stackmm	432
Top tube lengthmm	469
Seat tube lengthmm	260
Head tube lengthmm	100
Head tube angle	69°
Seat tube angle	71°
Chainstay lengthmm	372
Wheelbasemm	890
Front centermm	519
Bottom bracket dropmm	15
Standover heightmm	554
Fork rakemm	35
Stack/reach ratio	1.35
Suspension and parts
Crank lengthmm	127
Handlebar widthmm	620
Stem lengthmm	45

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

Specifications

Frame and fork

Intended fit: Unisex
Fork material: Aluminum

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 28
Largest chainring: 28
Rear sprockets: 8
Smallest sprocket: 12
Largest sprocket: 32
Lowest gear: 17.5 in
Highest gear: 46.7 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 2.6″
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.7 km/h
Highest gear: 17.9 km/h

Total gear range 267%

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: 17.5–46.7 gear inches

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 2024 builds

Differences across 2024 builds
Specification	This bicycle Haro Flightline 20 Plus Disc	Haro Flightline 1 29	Haro Flightline 20	Haro Flightline 2 29	Haro Flightline 24	Haro Flightline 24 Plus Disc
Frame
Fork material	Aluminum	Not informed	Not informed	Not informed	Not informed	Aluminum
Frame material	Not informed	Aluminum	Aluminum	Aluminum	Aluminum	Not informed
Suspension
Suspension configuration	Rigid	Hardtail	Hardtail	Hardtail	Hardtail	Rigid
Front travel	Not informed	100 mm	30 mm	80 mm	40 mm	Not informed
Drivetrain
Smallest chainring	28	32	28	32	32	32
Largest chainring	28	32	28	32	32	32
Rear sprockets	8	8	7	8	7	8
Smallest sprocket	12	11	14	12	14	12
Largest sprocket	32	40	34	32	34	32
Lowest gear	17.5 in	23.2 in	16.5 in	29.0 in	22.6 in	24.0 in
Highest gear	46.7 in	84.4 in	40.0 in	77.3 in	54.9 in	64.0 in
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Rim brake	Mechanical disc	Rim brake	Hydraulic disc
Other specifications
Suspension	Rigid	Hardtail	Hardtail	Hardtail	Hardtail	Rigid
Tire width	2.6″	2.1″	2″	2.1″	2.1″	2.6″
Wheel size	20″	29″	20″	29″	24″	24″
Fork spring	Not informed	Coil	Not informed	Not informed	Not informed	Not informed