Thunderbird - Gravel / CycloCross Bike Frame + Fork: Army & Burnt Orange
Watch Video What's My Size?

Thunderbird - Gravel / CycloCross Bike Frame + Fork: Army & Burnt Orange
Grind Gravel & Conquer Cross!

6061 Aluminum CycloCross Frame and Fork Set
HOLIDAY SALE: GET 20% OFF SITE WIDE TODAY - USE CODE: HOLIDAY20 ORDER TODAY FOR CHRISTMAS DELIVERY!
Customize your build

The Thunderbird cyclocross bicycle frame boasts the versatility and power any serious SSCX rider needs: lightness, agile maneuvering, a 6061 aluminum frameset that begs to be punished.

[FEATURES]

  • FRAME: 6061-T6 Aluminum TIG-Welded w/ Tapered Headtube 
  • FORK: 1 1/2in Carbon Fork with Alloy Steerer
  • HEADSET: FSA Orbit CF 40
  • Drilled for 2 Water Bottle Cages (Except Size 46cm)
  • Brake and Gear Cable Guides
  • Disc Brake Mounts
  • Custom graphics by Johnny Hsu 

INCLUDES: Derailleur Hanger

 

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! 

 

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 4 reviews
75%
(3)
25%
(1)
0%
(0)
0%
(0)
0%
(0)
G
G.T.
State Bicycle a Great company

I was looking for a light aluminum frame to ride up hills and trails. This State Bicycle Thunderbird crosstrail frame was what I was looking for. I will customize this frame with parts to my purpose and satisfaction. The frame arrived within a week of ordering. I consulted with Carter at customer service who was able to answer my questions and provide advice on how to proceed with my plans. I would highly recommend State Bicycle for their products and friendly service.

R
R.M.
Thunderbird 1X F&F

What a great rig! Ran in first CX this morning; responsive, neutral, stable but not dead handling, I'm 5 10 1/2 and the 55 is just right. What they don't say on the web page: Headset and spacers included, seat post clamp included, derailleur hanger included, front disc 160, rear disc 140. I run this with an IGH and the eccentric BB makes it clean and simple, along with minor side to side adjustment to attain a perfect chainline. Sharp paint and a really nice ride, overall a great value.

E
E.C.
GREATER THAN GREAT!

I have not yet built up the bike, but the service i received from STATE was TOP NOTCH! Thank you for being so diligent and for helping out with the shipping issue. MUCH APPRECIATED. Will work with you fab folks again in el futuro! Erin

k
k.m.
redemption

Bike worked out great. thanks for upgrading me.