Undefeated Track Frame & Fork Set - Graphite / Prism
Undefeated Track Frame & Fork Set - Graphite / PrismUndefeated Track Frame & Fork Set - Graphite / Prism

Customer Reviews

Based on 4 reviews
75%
(3)
25%
(1)
0%
(0)
0%
(0)
0%
(0)
G
Gabriel Kearns (Phoenix, US)
Fantastic frame-set, lackluster delivery

Once again SBC hits it out of the park with the quality of product. Especially impressed with the quality of welding after coming from its 6061 sibling. Not my first and not my last SBC bike. Shipping however, and SBC’s partnership with FEDEX. Three of three packages delivered to the wrong address, the box containing the frame was damaged to a laughable degree. If you do purchase from SBC insure you are home to either great the package or have the ability to track it down from your neighbors before it disappears.

M
Maxim (Orlando, US)
Super fast Undefeated track/fixie

Just love this bad ass bike! It is my 2nd bike beside white one! Love new paintings!

c
chad cheeney (Durango, US)
Undefeated For The WIN

This is my first track bike that has fit me and I love it. Riding the 61cm and built it up from the frame and fork to parts I had and borrowed. running 23c tyres and really hoping to find some 29cm to slide in there. 30cms I had did not fit. Wish it fit 35.99cm. Rides fast and have a bunch of commutes under my belt, along with one HCTT and a couple short roadie loops. 48x15 and very responsive handling. Steep front end as compared to my Kona 134. Looks' wise, it's a classic 6061 alu steeze vibe. The cool sparkly grey paint job can pretty out of the box.... still pretty. Not sure why it has bottle cage mounts. Thought that was not allowed. Most all the people that spotted it leaned against the coffee shop glass took another look. It might have been the midgrade ano Purple Halo wheel set that I borrowed from the FLC track team. They shine. White classic, remake Flite saddle alone does it for me. Cant wait for the rides ahead. plan on longer road rides, crit sim, roller races, alley cats and many commutes. Cant wait to fall in love with it more.

J
Jacob Drake (Houston, US)
Aggressive ride and styling!

The bike is light and lends itself to being ridden aggressively, now drilled for bottle cages since it’s fast and comfortable enough to go quite far. Having water is a underrated addition.

Undefeated Track Frame & Fork Set - Graphite / Prism
MOVE AT THE SPEED OF LIGHT ON THIS HEAD-TURNING METALLIC FLAKE FRAME SET

The new Undefeated line-up has been re-engineered with Y9 aluminum, based on 6061 aluminum but with added titanium, giving it improved hardness and tensile strength over its predecessor. This new-alloy composition allows for the thinnest possible wall thickness to be used, thereby reducing overall weight.
6852753457239

Customize your build
or
Pay Per Month

Designed for mastering fixed gear crits, The Undefeated is our lightest production frame ever, featuring Y9 Double-Butted Aluminum tubing, an oversized tapered head tube and an Essor USA full carbon fork that come together to create a stiff, responsive, and fast ride.

[FEATURES]

  • FRAME: Y9Grade Double-Butted Aluminum w/ Tapered Head Tube
  • FORK: Full Carbon Fiber Fork & Steer Tube by Essor USA
  • DROPOUTS: Aluminum-Plated Horizontal Dropouts
  • HEADSET: Included - integrated and Sealed
  • Want to get technical? Full Geo / Specs available here.

[WEIGHT GUIDE]
[seatpost clamp and headset included]

    • SIZE 49: 4 lb 3 oz
    • SIZE 52: 4 lb 5 oz
    • SIZE 55: 4 lb 6 oz
    • SIZE 58: 4 lb 9 oz
    • SIZE 61: 4 lb 11 oz

Max Recommended Tire Size:  Front: 25c x 700 Rear: 28c x 700   (sizes of up to 28c Front & 32c Rear x 700 have been fitted by riders, however, fitment varies on wheels used, brand of tires, and other factors)

 

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: Complete Bicycles will ship 90% built and require only basic tools and knowledge to complete the build. However, a fully assembled bicycle also needs to be tuned and adjusted (oftentimes with specialty tools). We strongly encourage having your bike professionally assembled to validate your warranty and to ensure a safe and lasting ride.

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.

Size Charts and Specs:  Detailed Size Charts and Specs can be found here:  Size Charts & Specs.

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 4 reviews
75%
(3)
25%
(1)
0%
(0)
0%
(0)
0%
(0)
G
Gabriel Kearns (Phoenix, US)
Fantastic frame-set, lackluster delivery

Once again SBC hits it out of the park with the quality of product. Especially impressed with the quality of welding after coming from its 6061 sibling. Not my first and not my last SBC bike. Shipping however, and SBC’s partnership with FEDEX. Three of three packages delivered to the wrong address, the box containing the frame was damaged to a laughable degree. If you do purchase from SBC insure you are home to either great the package or have the ability to track it down from your neighbors before it disappears.

M
Maxim (Orlando, US)
Super fast Undefeated track/fixie

Just love this bad ass bike! It is my 2nd bike beside white one! Love new paintings!

c
chad cheeney (Durango, US)
Undefeated For The WIN

This is my first track bike that has fit me and I love it. Riding the 61cm and built it up from the frame and fork to parts I had and borrowed. running 23c tyres and really hoping to find some 29cm to slide in there. 30cms I had did not fit. Wish it fit 35.99cm. Rides fast and have a bunch of commutes under my belt, along with one HCTT and a couple short roadie loops. 48x15 and very responsive handling. Steep front end as compared to my Kona 134. Looks' wise, it's a classic 6061 alu steeze vibe. The cool sparkly grey paint job can pretty out of the box.... still pretty. Not sure why it has bottle cage mounts. Thought that was not allowed. Most all the people that spotted it leaned against the coffee shop glass took another look. It might have been the midgrade ano Purple Halo wheel set that I borrowed from the FLC track team. They shine. White classic, remake Flite saddle alone does it for me. Cant wait for the rides ahead. plan on longer road rides, crit sim, roller races, alley cats and many commutes. Cant wait to fall in love with it more.

J
Jacob Drake (Houston, US)
Aggressive ride and styling!

The bike is light and lends itself to being ridden aggressively, now drilled for bottle cages since it’s fast and comfortable enough to go quite far. Having water is a underrated addition.