Haro Lineage Ground Master

2021 BMX Manufacturer page

Last known price: $1,599

Prices shown first for United States
Suspension: Rigid
Wheels: 20″
Drivetrain: 1 25t
Gear range: 100%
Weight: 10.98 kg 24.2 lb · Reference configuration not specified
Frame: Steel
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

19.5" 120+

Components

10 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

Lineage ground master frame - 19.5" full crmo; internal h/t crmo - with removable rotor tab mounting holes; removable brake mounts. Not identified

Suspension

1 part

Fork
- Haro

Drivetrain

4 parts

Bottom bracket

Sealed MID BB Not identified
Cassette

Fusion disc sprocket; cnc bolt drive sprocket; 5mm alloy ring; 1/2" x 1/8" x 25t ; solid ring w/ machined teeth, included sprocket adapter Not identified
Chain
- KMC K1SL Narrow 1 speed
Crankset
- Haro

Brakes

3 parts

Brake levers

Dia-Compe "tech-77" lever without stopper; right and left side; diecast aluminum bracket with hinged clamp; cold forged aluminum lever Not identified
Brakes

Dia-Compe fs996 "hombre" u-brake; cold forged aluminum arms; dual spring tension adjustment w/anchor bolt parts Not identified
Disc rotors

Teflon bearing gyro - full cnc 6061 t6 included a-plate Not identified

Wheels and tires

4 parts

Front hub

48h alloy hub body; 3/8"x100wx155l; crmo 155mm straight axle; 2 sealed bearings Not identified
Rear hub

Freecoaster hub (male bolt); sealed bearings; 9t driver; 17mm steel flange axle nuts; all hardware in cp finish including cone nuts, axle nuts Not identified
Rims
- Odyssey
Tires
- Haro

Cockpit and contact points

7 parts

Grips
- Haro
Handlebar

Lineage kneesaver bar 8.5"; 100% heat treated; multi-butted Not identified
Headset

Sealed Integrated, 1 1/8" Not identified
Pedals
- Haro
Saddle
- Haro
Seatpost
- Haro
Stem
- Haro

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 19.5"

Table

Geometry diagram unavailable

The drawing needs wheelbase, reach, stack, head tube length, seat tube length and chainstay length, which the manufacturer did not publish. Available facts remain in the table.

Size Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Head tube angle	75°
Seat tube angle	70°
Bottom bracket dropmm	11.5

Not published by the manufacturer: Reach, Stack, Top tube length, Seat tube length, Head tube length, Chainstay length, Wheelbase, Front center, Bottom bracket height, Standover height, Fork rake, Trail, Stack/reach ratio, 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: Steel
Fork material: Steel
Bicycle weight: 10.98 kg

24.2 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Rear sprockets: 1
Smallest sprocket: 25
Largest sprocket: 25

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 2″
Wheel material: Aluminum
Wheel size: 20″

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 2021 builds

Differences across 2021 builds
Specification	This bicycle Haro Lineage Ground Master	Haro Lineage Air Master Bashguard	Haro Lineage Air Master Bashguard 26	Haro Lineage Sport Bashguard	Haro Lineage Sport Bashguard 26
Frame
Bicycle weight	10.98 kg	14.15 kg	15.69 kg	14.15 kg	15.69 kg
Drivetrain
Smallest sprocket	25	39	41	39	41
Largest sprocket	25	39	41	39	41
Other specifications
Tire width	2″	2.2″	2.25″	2.2″	2.25″
Wheel size	20″	20″	26″	20″	26″