Early Rider Limited Urban 20" Urban 3

2020 YouthGeneral youth

Last known price: $599

Prices shown first for United States
Suspension: Rigid
Wheels: 20″
Drivetrain: 1 × 1 30t / 18t
Gear range: 100%
Weight: 7.8 kg 17.2 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Rim brake

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

Hand brushed, 6061 Aluminum, forged drop outs Not identified

Suspension

1 part

Fork

Hand brushed, 6061 Aluminum, forged drop outs Not identified

Drivetrain

6 parts

Bottom bracket

External threaded sealed cartridge Not identified
Cassette

Sturmey 18T dished steel Not identified
Chain
- SunRace
Crankset

30T steel chainring, cold forged 7075 aluminium 120mm cranks, hollow 7075 aluminum splined axle Not identified
Rear derailleur

Internal gear hub Not identified
Shifters

Sturmey twist shift Not identified

Brakes

2 parts

Wheels and tires

4 parts

Front hub

Aluminum, full cartridge Not identified
Rear hub

Aluminium 4 bearing cassette hub Not identified
Rims

Early Rider 20", 24H front, 28H rear double wall Not identified
Tires
- Maxxis DTH

Cockpit and contact points

6 parts

Handlebar
- Ritchey
Headset

1-1/8 in Conventional sealed cartridge bearing Not identified
Pedals

Early Rider, 1 piece alloy cage, sealed bearings Not identified
Saddle

Early Rider wing saddle 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 20"

Table

Geometry diagram unavailable

The drawing needs reach and stack, which the manufacturer did not publish. Available facts remain in the table.

Size

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Top tube lengthmm	423
Seat tube lengthmm	314
Head tube lengthmm	92
Head tube angle	69.5°
Seat tube angle	73°
Chainstay lengthmm	324
Wheelbasemm	798
Front centermm	475
Bottom bracket dropmm	-23
Standover heightmm	570

Not published by the manufacturer: Reach, Stack, Bottom bracket 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: Aluminum
Fork material: Aluminum
Bicycle weight: 7.8 kg

17.2 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 30
Largest chainring: 30
Rear sprockets: 1
Smallest sprocket: 18
Largest sprocket: 18
Lowest gear: 33.3 in
Highest gear: 33.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: No shifting

Additional specifications

Bottom bracket standard: BSA
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 12.8 km/h
Highest gear: 12.8 km/h

Total gear range 100%

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.