X
  • Warehouse Deals
  • Bicycles
    • Fixed-Gear & Single Speed
      • Core-Line
      • 4130 Fixed-Gear / Single Speed
      • 6061 Black Label
      • Titanium Track
    • All-Road / Gravel
      • 4130 All-Road
      • 6061 All-Road
      • Carbon All-Road
      • Titanium All-Road
    • Trail / Mountain Bikes
      • 4130 Trail Mountain Bike
      • 6061 Trail+ Fat Bike
    • Road Bikes
      • 4130 Road (8-speed)
      • Carbon Road
    • Chill Bikes (Coaster Brake)
      • City Bikes
      • Klunkers
    • [ VIEW ALL BIKES ]
  • Parts
    • Frames & Forks
    • Wheels
    • Tires & Tubes
    • Handlebars & Stems
    • Brakes & Brake Parts
    • Bar Tape & Grips
    • Drivetrain
    • Saddles & Seatposts
    • Pedals & Straps
    • Off-Road Division
    • Misc. Parts
  • Accessories
    • Essentials & Bundles
    • Pumps
    • Helmets
    • Bags & Packs
    • Locks
    • Lights & Reflectors
    • Bottles & Cages
    • Maintenance & Tools
    • Baskets Racks Fenders
    • State Swag
    • Gift Cards
  • Clothing
    • T-Shirts & Tank Tops
    • Long Sleeve Shirts
    • HOODIES / SWEATERS / JACKETS
    • Headwear
    • Pants / Shorts / Denim
    • Sportswear
      • Sustainable Clothing Collection
      • Jerseys & Bibs
      • Jackets & Vests
      • Cycling Caps
      • Shoes & Socks
    • Gloves & Warmers
    • Official Team Gear
  • Collaborations
    • Liquid Death
    • NFL Collection
    • Run The Jewels
    • Bob Marley
    • Free & Easy
    • RIPNDIP
  • Social
    • Twitter
    • Facebook
    • Instagram
    • Strava
    • Email
  • Help
    • My Account
    • Register Your Bike
    • Warranty & Assembly
    • Returns & Exchanges
    • Shipping
    • Stolen Bike Policy
    • Safe Cycling
    • Contact Us
  • My Account
State Bicycle Co. 0
State Bicycle Co.
  • Bicycles
    • Fixed Gear / Singlespeed
      • Core-Line
      • 4130
      • 6061 Black Label
      • Titanium Track
    • Road Bikes
      • 4130 Road (8-speed)
      • Carbon Road
      • City Bikes
    • All-Road / Gravel
      • 4130 All-Road
      • 6061 All-Road
      • Carbon All-Road
      • Titanium All-Road
      • Klunker
    • Trail / Mountain Bikes
      • 4130 Trail Mountain Bike
      • 6061 Trail+ Fat Bike
    4130 Trail Hardtail MTB
    4130 Trail Hardtail MTB

    Whether you're slashing singletrack, hammering urban shortcuts, or packing up for an epic bikepacking trip, this bike is built to send it.

    Shop all Bicycles
  • Parts
    • Frames & Forks
    • Wheels
    • Tires & Tubes
    • Handlebars & Stems
    • Bar Tape & Grips
    • Brakes & Brake Parts
    • Drivetrain
    • Saddles & Seatposts
    • Pedals & Straps
    • Off-Road Division
    • Miscellaneous Parts
    Shop all Parts
  • Accessories
    • Essentials & Bundles
    • Pumps
    • Helmets
    • Bags & Packs
    • Locks
    • Lights
    • Water Bottles & Cages
    • Maintenance & Tools
    • Baskets, Racks & Fenders
    • State Swag
    • Gift Cards
    Shop all Accessories
  • Clothing
    • Casual Apparel
      • T-Shirts & Tank Tops
      • Long Sleeve Shirts
      • Hoodies & Outerwear
      • Headwear
    • Sportswear
      • Jerseys & Bibs
      • Jackets & Vests
      • Cycling Caps
      • Sustainable Clothing
      • Official Team Gear
    Shop all Clothing
  • Collabs
    • Liquid Death
    • Run The Jewels
    • Bob Marley
    • Free & Easy
    • RipNDip
    • The Beatles
    • NFL
    Shop all Collabs
Warehouse Deals
0
Bicycles Accessories All Bikes Best Sellers

  • Bicycles

    • Fixed Gear / Singlespeed
      • Core-Line
      • 4130
      • 6061 Black Label
      • Titanium Track
    • Road Bikes
      • 4130 Road (8-speed)
      • Carbon Road
      • City Bikes
    • All-Road / Gravel
      • 4130 All-Road
      • 6061 All-Road
      • Carbon All-Road
      • Titanium All-Road
      • Klunker
    • Trail / Mountain Bikes
      • 4130 Trail Mountain Bike
      • 6061 Trail+ Fat Bike
    Shop all Bicycles

  • Parts

    • Frames & Forks
    • Wheels
    • Tires & Tubes
    • Handlebars & Stems
    • Bar Tape & Grips
    • Brakes & Brake Parts
    • Drivetrain
    • Saddles & Seatposts
    • Pedals & Straps
    • Off-Road Division
    • Miscellaneous Parts
    Shop all Parts

  • Accessories

    • Essentials & Bundles
    • Pumps
    • Helmets
    • Bags & Packs
    • Locks
    • Lights
    • Water Bottles & Cages
    • Maintenance & Tools
    • Baskets, Racks & Fenders
    • State Swag
    • Gift Cards
    Shop all Accessories

  • Clothing

    • Casual Apparel
      • T-Shirts & Tank Tops
      • Long Sleeve Shirts
      • Hoodies & Outerwear
      • Headwear
    • Sportswear
      • Jerseys & Bibs
      • Jackets & Vests
      • Cycling Caps
      • Sustainable Clothing
      • Official Team Gear
    Shop all Clothing

  • Collabs

    • Liquid Death
    • Run The Jewels
    • Bob Marley
    • Free & Easy
    • RipNDip
    • The Beatles
    • NFL
    Shop all Collabs
Warehouse Deals
  • Log In
Home / Retired Models/ Undefeated/ Undefeated II

Retired Undefeated · 2018

Undefeated II

Undefeated II was the second version of the Undefeated, from State Bicycle Co.'s Undefeated series. It was retired in 2018.

Quick facts

Model
Undefeated II
Series
Undefeated
Retired
2018
Status
Retired, no longer sold new
See current fixed-gear and track bikes →

Undefeated II, a retired State Bicycle Co. bikeUndefeated II, a retired State Bicycle Co. bikeUndefeated II, a retired State Bicycle Co. bike

More retired Undefeated models →All retired models →
← PreviousNext →

Be the first to know

New bikes, collabs and deals. Newsletter subscribers always hear about them first.

By signing up, you agree to our Terms of Service and Privacy Policy.

State Bicycle Co.

A State Bicycle is like no other bike on the road. We specialize in fixed gear, single speed, city, and off road bikes.

Customers rate us 4.8/5 based on 16241 reviews.
Want to shop local? Find a dealer
  • info@statebicycle.mom

  • Customer Care

    • Contact Us
    • Order Status
    • Shipping
    • Returns & Exchanges
    • Withdraw an Order (EU)
    • Warranty & Assembly
    • Register Your Bike
    • Stolen Bike Policy
    • Help Center
    • My Account

  • Shop & Ride

    • Newest Arrivals
    • Gift Cards
    • Find a Dealer
    • Size Charts & Specs
    • Guides & Tutorials
    • Safe Cycling
    • Financing & Payment Plans
    • HSA / FSA Payments

  • State Bicycle Co.

    • Our Story
    • State Blog
    • Press & Product Reviews
    • Customer Reviews
    • Retired Models
    • Our Staff
    • Sponsored Riders
    • Careers

  • Work With Us

    • Become a Dealer
    • Dealer Log In
    • Team, Club & Industry Discounts
    • Affiliate Program
    • Our Sites
      • USA & World
      • Europe (EU)
Follow us
#exploreyourstate

© 2026 State Bicycle Co.. All rights reserved.

  • Terms of Service
  • Privacy Policy
  • Cookie Policy
  • ADA Compliance Policy
  • Report an Accessibility Issue
  • Site Map
img

Your ExpertVoice deal.

$[Deal Price]

$[Original Price]

Discount applied at checkout.

On sale now — lower than your ExpertVoice discount.

Not eligible for ExpertVoice discount.

You’ll see your ExpertVoice discount at checkout.