Undefeated II - Black Prism Edition
What's My Size?
Click and drag to view gallery

Undefeated II - Black Prism Edition
Race Ready - Out The Box w/ a head-turning Metallic Flake Paint-job

Straight out of the box - the Undefeated II is a race ready, beast of a machine. Building upon the original Undefeated's winning pedigree, The Undefeated II comes stock with the aerodynamic Essor Aerodash Track Crank, Deda Handlebars, and Michelin Tires stock while featuring new and lighter rounded 7005 Aluminum Double Butted Tubes. The stiffened front end features a newly oversized-tapered head tube and matching Essor USA full carbon fork for superior handling and responsiveness. These new features make The Undefeated II the perfect tool for mastering fixed-gear crits. The Essor USA Bolt wheelset is an added bonus - being both lightweight enough to race (2204 g) while still being durable to take a beating on the street.
LAST CHANCE HOLIDAY SALE: GET 20% OFF SITE WIDE TODAY - USE CODE: HOLIDAY20
Customize your build

The favorite in track and fixed-gear racing. Our most responsive and powerful machine yet boasts nothing but premiere parts and components.

[SPECS]

  • FRAME:  7005-Grade Double Butted Aluminum 
  • FORK: Full Carbon Fiber Fork & Steer Tube by Essor USA
  • WHEEL SET:  Essor USA Bolt Wheel Set 
  • FLIP-FLOP HUB:  Sealed, Low-Flange Hub - Easily Ride Fixed Gear or Single Speed
  • TIRES: Michelin Dynamic Sports 
  • CRANK: Essor USA Aerodash 48T - 170MM - 7075 CNC Chainring
  • HEADSET:  FSA No.42/ACB - Integrated and Sealed
  • HANDLEBARS: Deda RHM02 31.8mm Track Drops
  • STEM: 3D Forged - 90MM ext
  • BRAKES:  Includes Front & Rear Brakes 
  • SEATPOST:  Oversized 31.6mm
  • SADDLE:  Microfiber 

*Pedals not included.

SIZE:  6 Frame Sizes to fit any Rider Height from 5'0" to 6'6" (Size 55cm Pictured)

WEIGHT:  16lbs 6oz 
*(Weights Taken Using a Size 55cm Frame w/ no Brakes or Pedals)

  

Risk-Free Purchase - State Bicycle Co. offers FREE EXCHANGES* -If this item doesn't work out, we'll send you a return label and exchange for free!

    Click Here for Size Chart and Specs

    RETURNS & Exchanges: State Bicycle Co. proudly offers FREE RETURNS for EXCHANGES - please see details of our Return Policy here.

    SHIPPING:  Most in-stock items ship within 1 business day! Tracking information is provided upon shipment. Learn more about our Shipping Policy

    ASSEMBLY:  Ships 90% assembled. We strongly encourage having your bike professionally assembled.

    WARRANTY:  Warranty activated when you submit proof of professional assembly. 

    • 5-year Warranty on all bicycle frames
    • 1-year Warranty non-consumable parts
    • 2-year Warranty on Essor USA products

    Learn more about our Warranty Policy.

    SUPPORT:  
    We pride ourselves on having a friendly and knowledgeable staff. Contact us and we'd be happy to help you out in any way we can.

    Customer Reviews

    Based on 1 review
    0%
    (0)
    100%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    A
    A.
    SWEET BIKE

    This bike is rad - even has rainbow SPARKLES on the frame which adds to the awesome. Was delivered quickly and without any damage.