Chainring with integrated edge
Chainring integrated protective edge machined from a solid aluminum (AA 6082) sheet. The integrated protective edge ensures that your chain doesn’t fall off. Because they are milled from a solid piece of these chainrings are very strong. They are suitable for cranks with five legs and a pitch circle of 130 mm, which is 76 mm center to center between the bolts. They are available in black or silver anodized.