Superior Racer 20

Name: Superior Racer 20
Brand: Superior

2026 YouthGeneral youth Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €379 Last known price
Suspension: Rigid
Wheels: 20″
Drivetrain: 1 × 7 28t / 14–28t
Gear range: 200%
Weight: 8.6 kg 19.0 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Rim brake

Rider height by size (cm)

Size guide

9" 100–130

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

Alu 6061 T6 Double Butted, Advanced Junior Geometry,1xOptimized, BB BSA, SR dropout, Not identified

Suspension

1 part

Fork

Alloy 6061 T6, Advanced Junior, V-Brake Not identified

Drivetrain

6 parts

Bottom bracket
- Thun
Cassette
- Shimano Tourney TZ MF-TZ500 14–28t
MF-TZ500
Chain
- KMC Z8.3 8 speeds
Crankset

ONE Sport, Alloy, Narrow/Wide, 110mm, 28T Not identified
Rear derailleur
- Shimano Tourney RD-TY200 7 speeds
RD-TY200
Shifters
- Shimano SL-RV200-7R 7 speeds
SL-RV200-7R

Brakes

1 part

Brakes
- Tektro

Wheels and tires

5 parts

Front hub

ONE Sport, 24H, M9x100mm, QR Type Not identified
Rear hub

ONE Sport, 24H, Freewheel, M10x135, QR Type Not identified
Rims

STARS J19SZ, 24H Not identified
Spokes
- Sapim
Tires
- Schwalbe Smart Sam

Cockpit and contact points

6 parts

Handlebar

ONE Hi-ten, 25.4mm Not identified
Headset

ONE CH919TBW, 1-1/8 Not identified
Pedals
- VP VPE-229 junior bike pedal
VPE-229
Saddle
- Selle Royal
Seatpost

ONE, Alloy, 27.2mm Not identified
Stem

ONE, Alloy, 25.4mm, 15° Not identified

Sizes and geometry

1 size Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 9"

Table

Reach 331mm

Stack 413mm

Wheelbase 844mm

Head angle 67.0°

Seat angle 74.0°

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 Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	331
Stackmm	413
Top tube lengthmm	450
Seat tube lengthmm	230
Head tube lengthmm	90
Head tube angle	67°
Seat tube angle	74°
Chainstay lengthmm	330
Wheelbasemm	844
Front centermm	517
Bottom bracket dropmm	35
Fork rakemm	22
Stack/reach ratio	1.25
Suspension and parts
Crank lengthmm	110
Handlebar widthmm	500
Stem lengthmm	35

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum
Bicycle weight: 8.6 kg

19.0 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 28
Largest chainring: 28
Rear sprockets: 7
Smallest sprocket: 14
Largest sprocket: 28
Lowest gear: 20.0 in
Highest gear: 40.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Tire width: 1.9″
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.7 km/h
Highest gear: 15.3 km/h

Total gear range 200%

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: 20.0–40.0 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 2026 builds
Specification	This bicycle Superior Racer 20	Superior Racer 24	Superior Racer 27
Frame
Fork material	Aluminum	Not informed	Not informed
Bicycle weight	8.6 kg	10.85 kg	13.2 kg
Suspension
Suspension configuration	Rigid	Hardtail	Hardtail
Front travel	Not informed	50 mm	100 mm
Drivetrain
Smallest chainring	28	28	30
Largest chainring	28	28	30
Rear sprockets	7	8	8
Smallest sprocket	14	11	11
Largest sprocket	28	34	34
Lowest gear	20.0 in	19.8 in	24.3 in
Highest gear	40.0 in	61.1 in	75.0 in
Brakes
Brake type	Rim brake	Rim brake	Hydraulic disc
Other specifications
Suspension	Rigid	Hardtail	Hardtail
Tire width	1.9″	2″	2.1″
Wheel size	20″	24″	27.5″
Fork spring	Not informed	Coil	Coil