Avanti Shadow 20

2026 YouthGeneral youth Manufacturer page

Last known price: $459

Prices shown first for United States
Fork travel: 40 mm
Wheels: 20″
Drivetrain: 1 × 7 38t / 14–28t
Gear range: 200%
Frame: Aluminum
Brakes: Rim brake

Not published by the manufacturer

Sizes and geometry

Components

3 of 21 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

ADT 6061 Lightweight Alloy with replacable hanger Not identified

Suspension

1 part

Fork

Suspension, Alloy Crown, 40mm travel Not identified

Drivetrain

6 parts

Bottom bracket

MTB Std BB Not identified
Cassette

14-28T 7-Speed Freewheel Not identified
Chain
- KMC
Crankset

3-Piece with 38T chain ring & double chain guard Not identified
Rear derailleur
- microSHIFT M21 Rear Derailleur 6/7 Speed Long Cage 7 speeds
RD-M21L
Shifters
- microSHIFT

Brakes

2 parts

Brake levers

Alloy adjustable lever with short reach design Not identified
Brakes

Alloy V-Brake Not identified

Wheels and tires

5 parts

Front hub

Fr: Alloy 28H QR, Rr: Steel 28H Nutted Not identified
Rear hub

Fr: Alloy 28H QR, Rr: Steel 28H Nutted Not identified
Rims

Lightweight Alloy 28H Not identified
Spokes

Stainless Steel Not identified
Tires

MTB fast rolling 20 x 2.35", AV valves Not identified

Cockpit and contact points

6 parts

Grips

MTB Soft Kraton comfort Not identified
Handlebar

MTB Riser Not identified
Headset

1 1/8th Ahead Internal semi cartridge Not identified
Pedals

Resin youth platform with ball bearings Not identified
Saddle

Zero Junior Sport Not identified
Seatpost

Alloy 27.2mm x 300mm, alloy QR Not identified

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 40 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 38
Largest chainring: 38
Rear sprockets: 7
Smallest sprocket: 14
Largest sprocket: 28
Lowest gear: 27.1 in
Highest gear: 54.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 2.35″
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 10.4 km/h
Highest gear: 20.8 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: 27.1–54.3 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 Avanti Shadow 20	Avanti Shadow 16	Avanti Shadow 20-I	Avanti Shadow 24	Avanti Shadow 24-I
Suspension
Suspension configuration	Hardtail	Rigid	Rigid	Hardtail	Rigid
Front travel	40 mm	Not informed	Not informed	50 mm	Not informed
Drivetrain
Smallest chainring	38	28	38	38	38
Largest chainring	38	28	38	38	38
Rear sprockets	7	Not informed	Not informed	7	Not informed
Smallest sprocket	14	Not informed	Not informed	14	Not informed
Largest sprocket	28	Not informed	Not informed	28	Not informed
Lowest gear	27.1 in	Not informed	Not informed	32.6 in	Not informed
Highest gear	54.3 in	Not informed	Not informed	65.1 in	Not informed
Drivetrain technologies	Not informed	Not informed	internally-geared-hub	Not informed	internally-geared-hub
Brakes
Brake type	Rim brake	Coaster brake	Coaster brake	Rim brake	Coaster brake
Other specifications
Suspension	Hardtail	Rigid	Rigid	Hardtail	Rigid
Tire width	2.35″	1.75″	2″	2.35″	2.3″
Wheel size	20″	16″	20″	24″	24″