Cannondale Boys Quick 20

2020 YouthGeneral youth Manufacturer page

Last known price: $370

Prices shown first for United States
Suspension: Rigid
Wheels: 20″
Drivetrain: 1 × 7 30t / 11–28t
Gear range: 255%
Frame: Aluminum
Brakes: Rim brake

Not published by the manufacturer

Sizes and geometry

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

Quick 20, SmartForm C2 Alloy, smooth welding Not identified

Suspension

1 part

Fork

Quick 20 Rigid, SmartForm C2 Alloy, 1" steerer Not identified

Drivetrain

6 parts

Bottom bracket

Cartridge square taper Not identified
Cassette
- SunRace
Chain
- KMC Z7 7 speeds
Crankset
- Prowheel 30t
Rear derailleur
- Shimano Tourney RD-TY300 7 speeds
RD-TY300
Shifters
- Shimano Tourney

Brakes

2 parts

Brake levers
- ProMax
Brakes
- ProMax

Wheels and tires

5 parts

Front hub

KT Alloy, 7-speed freehub Not identified
Rear hub

KT Alloy, 7-speed freehub Not identified
Rims
- Cannondale
Spokes

Steel, 14g Black Not identified
Tires
- Kenda Small Block 8

Cockpit and contact points

5 parts

Grips
- Cannondale
Handlebar

Lightweight Alloy, 580mm wide, 25.4mm Not identified
Saddle
- Cannondale
Seatpost

Lightweight alloy, 25.4mm Not identified
Stem

Alloy Ahead, 70mm Not identified

Specifications

Frame and fork

Intended fit: boys
Frame material: Aluminum
Fork material: Aluminum

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 30
Largest chainring: 30
Rear sprockets: 7
Smallest sprocket: 11
Largest sprocket: 28
Lowest gear: 21.4 in
Highest gear: 54.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 1.5″
Travel: Front: Additional specification: Not available: Yes
Rear: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 8.2 km/h
Highest gear: 20.9 km/h

Total gear range 255%

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: 21.4–54.6 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 2020 builds
Specification	This bicycle Cannondale Boys Quick 20	Cannondale Boys Quick 24	Cannondale Girls Quick 20	Cannondale Girls Quick 24	Cannondale Kids Quick 20 Boy's	Cannondale Kids Quick 20 Girl's
Frame
Intended fit	boys	boys	girls	girls	boys	girls
Drivetrain
Lowest gear	21.4 in	25.7 in	21.4 in	25.7 in	21.4 in	21.4 in
Highest gear	54.6 in	65.5 in	54.6 in	65.5 in	54.6 in	54.6 in
Other specifications
Wheel size	20″	24″	20″	24″	20″	20″