All City 612 Track Chainring - Black

An 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

Specs:

• Chainring BCD: 144
• Color: Black
• Defined Color: Black 
• Drivetrain Speeds: Single Speed 1/2" x 1/8"
• Material: Aluminum
• Ring Position/Type: Single
• Tooth Count: 42, 46, 47