• Details
• Tech Specs
• Warranty

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.

All bikes purchased through City Grounds MUST be assembled by a certified bike shop mechanic. If the bike is NOT built by a certified bike shop mechanic, any warranty will be VOID. We will request for an assembly receipt as proof of professional installation.

Forallwarranty claims, please contact our Warranty Team [email protected]. So that we can help you in a timely manner, make sure to include the following:

• 1. Order Number (we will confirm date of purchase and determine if the item is still under the manufacturers warranty time limit)
• 2. Brief description of the claim
• 3. Photographs
• 4. If the item is a bike or frame, include the serial number

We evaluate all warranties case-by-case to determine the best course of action and get you serviced to the best of our ability!

Warranty doesnotapply to the following:

• Any part of a product that has been installed, altered, repaired, or misused
• Damage from unintended style of riding, abuse, neglect, accident, and racing
• Normal wear and tear of any product (including but not limited to – saddles, grips, tires, tubes, cables, brake pads, chains)
• Failure to provide regular maintenance of any product

Labor and shipping are the responsibility of the customer. We do not cover parts purchased and labor performed by another bike shop.

Note: Warranty is for original owner only.