Haro Shredder 18

2026 BMX Manufacturer page

Last known price: $349

Prices shown first for United States
Suspension: Rigid
Wheels: 18″
Drivetrain: 1 36t
Gear range: 100%
Frame: Aluminum
Brakes: Coaster brake

Rider height by size (cm)

Size guide

18" 120+

Components

7 of 19 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

Haro Low Profile Heat Treated 6061-T6 Series Alloy Frame Not identified

Suspension

1 part

Fork

Steel 1-1/8" Threadless Steerer Not identified

Drivetrain

4 parts

Bottom bracket

American Not identified
Cassette

36t Steel Chainring Not identified
Chain
- Haro
Crankset

Steel 1-pc - 140mm Not identified

Brakes

2 parts

Brake levers
- ProMax
Brakes
- ProMax

Wheels and tires

4 parts

Front hub

28h Steel Not identified
Rear hub

Coater Brake Rear Not identified
Rims

18" Alloy 28h, Single Wall Not identified
Tires
- Haro

Cockpit and contact points

7 parts

Grips
- Haro
Handlebar

Steel, 6.5" Rise Not identified
Headset

1-1/8" Threadless Not identified
Pedals

Mini Poly Platform, 1/2" Not identified
Saddle
- Haro
Seatpost

Steel, 22.2mm Not identified
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 18"

Table

Geometry diagram unavailable

The drawing needs wheelbase, reach, stack and head tube 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
Top tube lengthmm	457
Seat tube lengthmm	239
Head tube angle	73°
Seat tube angle	70°
Chainstay lengthmm	340
Bottom bracket heightmm	267
Standover heightmm	495

Not published by the manufacturer: Reach, Stack, Head tube length, Wheelbase, Front center, Bottom bracket drop, 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: Aluminum
Fork material: Steel

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Rear sprockets: 1
Smallest sprocket: 36
Largest sprocket: 36

Wheels and brakes

Wheel configuration: Same size
Brake type: Coaster brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 2.35″
Wheel material: Aluminum
Wheel size: 18″

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 2026 builds

Differences across 2026 builds
Specification	This bicycle Haro Shredder 18	Haro Shredder 12	Haro Shredder 14	Haro Shredder 14 ST	Haro Shredder 16	Haro Shredder 16 ST
Drivetrain
Smallest sprocket	36	28	36	36	32	32
Largest sprocket	36	28	36	36	32	32
Front chainrings	Not informed	1	Not informed	Not informed	Not informed	Not informed
Smallest chainring	Not informed	28	Not informed	Not informed	Not informed	Not informed
Largest chainring	Not informed	28	Not informed	Not informed	Not informed	Not informed
Lowest gear	Not informed	12.0 in	Not informed	Not informed	Not informed	Not informed
Highest gear	Not informed	12.0 in	Not informed	Not informed	Not informed	Not informed
Cockpit
Shifting	Mechanical	No shifting	Mechanical	Mechanical	Mechanical	Mechanical
Other specifications
Tire width	2.35″	2.35″	2.3″	2.3″	2.35″	2.35″
Wheel size	18″	12″	14″	14″	16″	16″