Polygon Urbano 3

2023 UrbanGeneral urban Manufacturer page

Last known price: $459

Prices shown first for United States
Suspension: Rigid
Wheels: 20″
Drivetrain: 1 × 8 52t / 12–32t
Gear range: 267%
Weight: 12.5 kg 27.6 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

20" 150–190

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

aluminum Not identified

Suspension

1 part

Fork

STEEL RIGID FORK Not identified

Drivetrain

6 parts

Bottom bracket

CARTRIDGE BB Not identified
Cassette
- Shimano CS-HG200 12–32t
CS-HG200
Chain
- KMC Z8.3 8 speeds
Z-8
Crankset

ALLOY CRANK STEEL 52T W/ DOUBLE CHAIN GUARD Not identified
Rear derailleur
- Shimano Claris RD-R2000 8 speeds
RD-R2000
Shifters
- Shimano Altus SL-M315
SL-M315

Brakes

1 part

Brakes

MECHANICAL DISC BRAKE CALIPER IS Not identified

Wheels and tires

2 parts

Rims

ALLOY DOUBLE WALL 28H Not identified
Tires
- Kenda

Cockpit and contact points

6 parts

Handlebar

ALLOY W: 560MM BARBORE: 25.4MM BEND: 6DEGREE Not identified
Headset

ZS 44/28.6 | ZS 44/30 Not identified
Pedals

FOLDABLE PP CAGE PEDAL W/ REFLECTOR Not identified
Saddle
- Entity
Seatpost

ALLOY 34.9x580mm W/ SHIM TO 36.4mm Not identified
Stem

Alloy Foldable Stem 27.2x315-350mm Adjustable Not identified

Other components

2 parts

Fenders

Yes Not identified
Racks

Yes Not identified

Sizes and geometry

1 size Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 20"

Table

Reach 434mm

Stack 340mm

Wheelbase 991mm

Head angle 73.0°

Seat angle 73.0°

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
Reachmm	434
Stackmm	340
Top tube lengthmm	578
Seat tube lengthmm	330
Head tube lengthmm	95
Head tube angle	73°
Seat tube angle	73°
Chainstay lengthmm	400
Wheelbasemm	991
Front centermm	594
Bottom bracket dropmm	40
Bottom bracket heightmm	296
Standover heightmm	576
Fork rakemm	64

Not published by the manufacturer: 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: Steel
Bicycle weight: 12.5 kg

27.6 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 52
Largest chainring: 52
Rear sprockets: 8
Smallest sprocket: 12
Largest sprocket: 32
Lowest gear: 32.5 in
Highest gear: 86.7 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 1.75″
Travel: Front: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 12.4 km/h
Highest gear: 33.2 km/h

Total gear range 267%

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: 32.5–86.7 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 2023 builds
Specification	This bicycle Polygon Urbano 3	Polygon Urbano 5
Frame
Fork material	Steel	Aluminum
Bicycle weight	12.5 kg	11.9 kg
Drivetrain
Smallest chainring	52	53
Largest chainring	52	53
Rear sprockets	8	9
Smallest sprocket	12	11
Lowest gear	32.5 in	33.1 in
Highest gear	86.7 in	96.4 in
Brakes
Brake type	Mechanical disc	Hydraulic disc
Other specifications
Tire width	1.75″	Not informed
Travel	Configuration: RigidFront: Additional specification: Not available: Yes	Configuration: RigidFront: Additional specification: Not available: YesRear: Additional specification: Not available: Yes
Bottom bracket standard	Not informed	BSA

Changes since 2022
Specification	2022 Polygon Urbano 3	This bicycle Polygon Urbano 3
Frame
Fork material	Aluminum	Steel
Other specifications
Travel	Configuration: RigidFront: Additional specification: Not available: YesRear: Additional specification: Not available: Yes	Configuration: RigidFront: Additional specification: Not available: Yes