All-City

Thunderdome Frameset

The Thunderdome is the culmination of years of frame designing from All City Cycles. It was designed as the ideal track frame set for the modern fixed gear rider. It excels not only on the boards of the velodrome but urban fixed gear scenes everywhere. Built using the venerable Big Block geometry, the Thunderdome uses a shorter axel to crown carbon fork. The Thunderdome is made using 7000 series aluminum with a carbon fork that is drilled for a brake. If you are looking for a great, versatile bike check out the Thunderdome today.

• 25c tire clearance
• 120 mm rear hub spacing
• 31.8 mm seat clamp
• 27.2 mm seatpost diameter
• 68 mm bottom bracket shell