Millets Basket Close Menu Search Store Finder Twitter Facebook Instagram Blog Engage voice search Offer logo Click and collect logo Delivery logo
Choose size in stock:

Selected size:

1 other colour in stock

A stylish and compact urban bike that’s ideal for town and city commuting.

View product information

Product code: 16185428 / 498345

The Zeta Compact Urban Bike has been built for town and city commuters. With a lightweight frame and compact 20-inch wheels, it prioritises convenience around towns and cities.

Powerful brakes fill you with confidence while the super-smooth drivetrain makes riding feel just as fun as the long summers you spent cycling as a child. 

About Polygon

Polygon are a world-renowned bike manufacturer with over 25 years of cycling expertise. Producing close to a million bikes a year out of their state-of-the-art manufacturing facilities, their commitment to innovation and craftsmanship has seen them pick up numerous industry awards and become the brand of choice for leading professionals. You’ll be in good company when you ride a Polygon.

  • Mid-range urban bike with a compact frame
  • Frame: AL6 Minivelo Frame 20”
  • Dropout: Alloy QR Dropout
  • Fork: Alloy Rigid Fork
  • Handle Bar: Entity Sport Alloy, Width 640mm, BB: 31.8mm, Bend: 6 Degree
  • Stem: Entity Sport Alloy, Ext: 45mm, BB:31.8mm, Rise/Drop: 3 Degree
  • Grips/Bar Tape: Entity Rubber Grip W/ Lockring
  • Head Set: Zero Stack (ZS) Sealed Bearing For Taper Head Tube, ZS 44/28.6 | ZS 44/30
  • Saddle: Entity Saddle
  • Seat Post: Entity Sport Alloy
  • Seat Clamp: QR Seat Clamp
  • Chainset: Alloy 48T 170MM
  • BB Set: BSA Threaded For 2-Piece Crankset
  • Chain: KMC Chain
  • Cassette: Shimano CS-M6100 11-34T
  • Shifting Lever – Right: Shimano Tiagra SL-4700, 1x10-Speed Rapidfire
  • Rear Derailleur: Shimano Tiagra RD-4700 Direct Attach
  • Front & Rear Tyres: VEE Speedster 20” X 2.0”
  • Rims: Alloy Double Wall 406-21 32h For Tyre 406-20/35
  • Front Hub: Alloy Front Hub
  • Rear Hub: Alloy Rear Hub
  • Front & Rear Brakes: Tektro HD-M275 Hydraulic Disc Brake

**Some minor assembly is required. See our video or consult our assembly guide for assistance.

Unfortunately, we are not able to process faulty or warranty bike returns through our warehouse. If your bike develops a fault please take it to your nearest GO Outdoors store where we have a full workshop and trained mechanics who will be able to assist you.

Please note, this excludes Hathersage and Southport stores. 

AITPX29XT7TEAL 8712003090#
View Mega Buys
View Sale Items


We are not able to accept bike returns at any Millets stores

If you change your mind you can return your bike within 28 days of delivery for a refund to our Returns department. You may also return bikes to any GO Outdoors store (excluding Hathersage and Southport) who will return it for you free of charge. A refund will be issued once it is processed by our Returns department.

If your bike develops a fault please take it to your nearest GO Outdoors store (excluding Hathersage and Southport) where we have a full workshop and trained mechanics who will be able to assist you. If you believe there is a fault with your bike please do not send it back to our warehouse as they are unable to process or repair bikes.

This product qualifies for the following delivery methods

Standard UK Delivery (3 - 5 Days) (FREE)


A tracking link will be provided once your order is despatched.

Premium Express Delivery (£6.95)


A tracking link will be provided once your order is despatched.

Bike Delivery (Up to 7 Days) (FREE)


This applies to all bikes, and these orders are upgraded to a specialist courier service.

Free Standard In Store (FREE)


Collect In Store (FREE)


Premium Next Day (£6.95)


Next day cannot be offered in the following areas, and will be attempted within 48 hours: BT (all Northern Ireland), GY, IM, JE, KW11-17, HS, PH32-35, ZE.

International delivery

From £4.99 to over 200 countries worldwide. Some restrictions apply.

Ratings & Reviews

Currently No Reviews

Please help us by writing a review of this product.

Write a review