KHS F20A

2017 UrbanCommuterFolding

Last known price: $439

Prices shown first for United States
Suspension: Rigid
Wheels: 20″
Drivetrain: 1 × 7 52t / 11–28t
Gear range: 255%
Frame: Aluminum
Brakes: Rim brake

Not published by the manufacturer

Sizes and geometry

Components

6 of 19 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

Curved Top tube 6061 Alloy, Folding Not identified

Suspension

1 part

Fork

Hi-ten steel 28.6 blades Not identified

Drivetrain

7 parts

Bottom bracket

VB-P32 Not identified

VB-P32
Cassette

MTF-TZ21, 11/28T 7-speed Not identified

MTF-TZ21
Chain
- KMC
Crankset

RCF1552DP 52T 170L alloy ring, double Guard Not identified
Front derailleur

None
Rear derailleur
- Shimano
TX-35D
Shifters
- Shimano
SL-RS41

Brakes

2 parts

Brake levers

Alloy Not identified
Brakes

Alloy TX-117 V-Brake Not identified

TX-117

Wheels and tires

3 parts

Rims

Alloy, 36 holes Not identified
Spokes

14G stainless w/brass nipples 36X36 Not identified
Tires

K193 20X1.5 Not identified

Cockpit and contact points

6 parts

Handlebar

MTB-AL-15325.4 580W, 30H, 6 degree alloy Not identified

AL-15325
Headset
- VP
VP-T3E
Pedals
- VP
VP-FLD50
Saddle
- KHS
Seatpost

Sp200 steel 28.6X500mm w/30.4X28.6 shim Not identified
Stem

FB-AL-249-8 Alloy Rise:10 degree, 300mm Not identified

AL-249

Specifications

Frame and fork

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

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 52
Largest chainring: 52
Rear sprockets: 7
Smallest sprocket: 11
Largest sprocket: 28
Lowest gear: 37.1 in
Highest gear: 94.6 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″
Wheel material: Aluminum
Wheel size: 20″

Technical analysis

2 measures

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

Lowest gear

37.1 gear inches

This value is above the central range for this class.

Cohort: Urban / Commuter Model year: 2017
Sample: 112 bicycles with this information
Coverage: 74.1% of the class

Highest gear

94.6 gear inches

This value is within the central range for this class.

Cohort: Urban / Commuter Model year: 2017
Sample: 112 bicycles with this information
Coverage: 74.1% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 14.2 km/h
Highest gear: 36.2 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: 37.1–94.6 gear inches
Class reference (p10–p90): 16.3–126.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Urban / Commuter Model year: 2017
Lowest gear: 112 bicycles with this information, 74.1% of the class
Highest gear: 112 bicycles with this information, 74.1% of the class