Origin-8's BMX/SS/Fixie Chainrings are CNC-machined in the USA out of tough, light and durable 6061-T6 aluminum and are compatible with BMX, fixie and track drivetrain components. They have an attractive and corrosion-resistant anodized finish.
|110/130 BCD / Black / 47T||072774209941||20994|
|110/130 BCD / Silver / 44T||072774207961||20796|
|110/130 BCD / Silver / 46T||072774207985||20798|