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 / 45T||072774209927||20992|
|110/130 BCD / Black / 48T||072774209958||20995||43694|
|110/130 BCD / Silver / 48T||072774208005||20800||40801|