CIRCA-City-GreyOrange2.jpg?fit=900%2C598

CIRCA Gray+Orange City Bike with super-clean, easy-maintenance belt drive.

goldie_front_quarter-small.jpg?fit=1152%2C825

This deluxe build uses color and materials to create a super-outgoing city bike.

CIRCA-XS-Green-Profile.jpg?fit=1280%2C960

This XS City Build with Gates Carbon Drive is perfect for petite riders (5'0" to 5'4" height).

D8C8704-SmWeb.jpg?fit=600%2C401

Our distinctive anodized finishes are more durable than paint, and can handle any type of climate.

Indigo-New-Fork.002.jpg?fit=1920%2C1080

The Indigo city bike is the first of our Collaboration Series projects, styled by MOORE Custom Goods.

Circa-City-Trillium-Pink.jpg?fit=1728%2C1152

Deluxe build with full rose anodizing (contact us for more details about our full color palette).

Circa-Color-Ideas.jpeg?fit=1024%2C638

In a CIRCA design session, you can pick from a palette of durable anodized finishes and get creative with how colors are applied to different parts of the frame to create a bike that's distinctly yours.

dropout.jpg?fit=1728%2C1280

The CIRCA City Bike can run most drivetrain types including this clean-running 8-speed internal shifting system. Derailleur-based or Gates belt-driven options are also available.

Geometry-and-Sizing.jpeg?fit=611%2C622

Please refer to this guide for sizing assistance. If you're in-between sizes, don't fit the current size range, or require something different, please contact us about custom geometry options.

CIRCA-Gold-City-8749-Web.jpeg?fit=1200%2C801

Click on the "Get Started!" tool on the right edge of the page to discuss building your CIRCA.