Early Rider Hellion 20

Name: Early Rider Hellion 20
Brand: Early Rider

2024 YouthMountain youth Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £1,249 Last known price
Fork travel: 80 mm
Wheels: 20″
Drivetrain: 1 × 10 30t / 11–36t
Gear range: 327%
Weight: 9.6 kg 21.2 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

One Size

The manufacturer did not publish rider heights for these sizes.

Components

11 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

TRIPLE BUTTED AL6061, INTERNAL CABLING, DROPPER READY Not identified

Suspension

1 part

Fork
- RST

Drivetrain

6 parts

Bottom bracket

ER EXTERNAL CUP, THREADED, SEALED CARTRIDGE BEARING Not identified
Cassette
- SRAM PG-1020 10 speeds 11–36t
PG-1020
Chain
- KMC X10 10 speeds
Crankset
- Samox
Rear derailleur
- SRAM GX
Shifters
- SRAM GX

Brakes

1 part

Brakes
- Shimano BR-MT500
BR-MT500

Wheels and tires

4 parts

Front hub

CNC'D STRAIGHT PULL AL6061, 15x100MM THRU AXLE Not identified
Rear hub

CNC'D STRAIGHT PULL AL6061, 12x142 THRU AXLE Not identified
Rims

20 X 28H, DOUBLE WALLED TUBELESS COMPATIBLE Not identified
Tires
- Vee Tire

Cockpit and contact points

7 parts

Grips

ER LOCK ON KRATON 92MM Not identified
Handlebar
- Ritchey
Headset

SEMI INTEGRATED, 1 1/8" CARTRIDGE BEARING Not identified
Pedals

ER CNC'D AL6061, PLATFORM, STUDDED, CARTRIDGE BEARING Not identified
Saddle

ER WINGED, RAILED Not identified
Seatpost
- Ritchey
Stem
- Ritchey

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 One Size

Table

Geometry diagram unavailable

The drawing needs bottom bracket drop / Bottom bracket height, which the manufacturer did not publish. Available facts remain in the table.

Size Reach Stack

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Reachmm	312
Stackmm	468
Top tube lengthmm	455
Seat tube lengthmm	245
Head tube lengthmm	100
Head tube angle	67°
Seat tube angle	73°
Chainstay lengthmm	335
Wheelbasemm	880
Standover heightmm	535
Stack/reach ratio	1.50

Not published by the manufacturer: Front center, Bottom bracket drop, Bottom bracket height, Fork rake, 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
Bicycle weight: 9.6 kg

21.2 lb

Suspension

Suspension configuration: Hardtail
Front travel: 80 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 30
Largest chainring: 30
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 36
Lowest gear: 16.7 in
Highest gear: 54.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Air
Tire width: 2.25″
Wheel material: Aluminum
Wheel size: 20″

Technical analysis

3 measures

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

Lowest gear

16.7 gear inches

This value is within the central range for this class.

Cohort: Youth / Mountain youth Model year: 2024
Sample: 301 bicycles with this information
Coverage: 79.4% of the class

Highest gear

54.6 gear inches

This value is within the central range for this class.

Cohort: Youth / Mountain youth Model year: 2024
Sample: 301 bicycles with this information
Coverage: 79.4% of the class

Shifting

Mechanical

14 of 379 bicycles with this information use electronic shifting.

Cohort: Youth / Mountain youth Model year: 2024
Sample: 379 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.4 km/h
Highest gear: 20.9 km/h

Total gear range 327%

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: 16.7–54.6 gear inches
Class reference (p10–p90): 14.1–78.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Youth / Mountain youth Model year: 2024
Lowest gear: 301 bicycles with this information, 79.4% of the class
Highest gear: 301 bicycles with this information, 79.4% 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 2024 builds
Specification	This bicycle Early Rider Hellion 20	Early Rider Hellion 16	Early Rider Hellion 24	Early Rider Hellion X20	Early Rider Hellion X24
Frame
Bicycle weight	9.6 kg	6.8 kg	10.9 kg	10.15 kg	11.5 kg
Fork material	Not informed	Aluminum	Not informed	Not informed	Not informed
Suspension
Suspension configuration	Hardtail	Rigid	Hardtail	Full suspension	Full suspension
Front travel	80 mm	Not informed	100 mm	100 mm	120 mm
Rear travel	Not informed	Not informed	Not informed	95 mm	125 mm
Drivetrain
Rear sprockets	10	10	11	10	11
Smallest sprocket	11	Not informed	11	11	11
Largest sprocket	36	Not informed	51	36	51
Lowest gear	16.7 in	Not informed	14.1 in	16.7 in	14.1 in
Highest gear	54.6 in	Not informed	65.5 in	54.6 in	65.5 in
Other specifications
Bottom bracket standard	BSA	Not informed	Not informed	BSA	Not informed
Fork spring	Air	Not informed	Not informed	Air	Air
Suspension	Hardtail	Rigid	Hardtail	Full suspension	Full suspension
Wheel size	20″	16″	24″	20″	24″