Polygon Zeta Mixte

2026 UrbanCommuter Manufacturer page

Polygon Zeta Mixte, color Cream - Silver

Last known price: $579

Prices shown first for United States
Suspension: Rigid
Wheels: 20″
Drivetrain: 2 × 10 34–50t / 11–34t
Gear range: 455%
Frame: Aluminum
Brakes: Rim brake

Rider height by size (cm)

Size guide

All Size 150–170

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

aluminum Not identified

Suspension

1 part

Fork

ALLOY RIGID FORK Not identified

Drivetrain

6 parts

Bottom bracket
- Praxis
Cassette
- Shimano CS-HG500-10 10 speeds 11–34t
CS-HG500-10
Chain
- KMC X10 10 speeds
Crankset
- Praxis 50/34t
Rear derailleur
- Shimano Tiagra RD-4700-GS 10 speeds
RD-4700-GS
Shifters
- Shimano Tiagra SL-4700 2 speeds
SL-4700

Brakes

2 parts

Wheels and tires

5 parts

Front hub

ALLOY QRx100mm 32H Not identified
Rear hub

ALLOY QRX130mm 32H FOR CASSETTE SPROCKET Not identified
Rims

ALLOY DOUBLE WALL 451-18 32H FOR TYRE 451-20/54 Not identified
Spokes

STAINLESS J-BEND 14G Not identified
Tires
- Vee Tire

Cockpit and contact points

5 parts

Handlebar

ALLOY, W: 640mm, BB: 31.8mm, R/D: 0mm, B: 6degree Not identified
Headset
- Feimin
FP-H807B
Pedals

PP PEDALS W/ PP CAGE Not identified
Saddle
- Polygon
Seatpost

ALLOY, 27.2x350mm Not identified

Sizes and geometry

1 size Open in the geometry plotter

Enter your height to highlight matching ranges.

Size All Size

Table

Reach 399mm

Stack 507mm

Wheelbase 1047mm

Head angle 70.0°

Seat angle 74.5°

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	399.31
Stackmm	507.3
Top tube lengthmm	540
Seat tube lengthmm	460
Head tube lengthmm	250
Head tube angle	70°
Seat tube angle	74.5°
Chainstay lengthmm	410
Wheelbasemm	1047.03
Front centermm	637
Bottom bracket dropmm	15
Bottom bracket heightmm	276
Standover heightmm	553.27
Fork rakemm	55
Stack/reach ratio	1.27

Not published by the manufacturer: Trail, 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: Aluminum

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 50
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 20.0 in
Highest gear: 90.9 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
Travel: Front: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.7 km/h
Highest gear: 34.8 km/h

Total gear range 455%

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: 20.0–90.9 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 Polygon Zeta Mixte	Polygon Zeta Fitte	Polygon Zeta Velo
Drivetrain
Front chainrings	2	2	1
Smallest chainring	34	34	48
Largest chainring	50	50	48
Lowest gear	20.0 in	20.0 in	28.2 in
Highest gear	90.9 in	90.9 in	87.3 in
Brakes
Brake type	Rim brake	Mechanical disc	Hydraulic disc
Other specifications
Bottom bracket standard	BSA	Not informed	BSA
Tire width	Not informed	Not informed	2″