NEW All-City 612 Track Chainring All-City 46T 144 Black 1/8 612 Track Rings sub40review Surly recommends the following sizes

Surly recommends the following sizes based on rider height:

We take the term “pro-level” very seriously

Wheel Size:700x35

- Chromoly axles with triple sealed cartridge and needle bearing system offer durability and minimal maintenance for the most demanding cyclists

NEW All-City 612 Track Chainring All-City 46T 144 Black 1/8 612 Track Rings sub40review Surly recommends the following sizesAn extremely high value 144 BCD track chainring in unique colors and functional sizes. As at home on the velodrome as they are on the street. Made from high quality 7000 series aluminum Stiff and strong Tooth Count: 46 Ring Position Type: Single Drivetrain Speeds: Single Speed 1 2" x 1 8" Chainring BCD: 144 Color: Black Defined Color: Black Material: Aluminum