Wolf Tooth Elliptical Direct Mount Chainring – 30t SRAM Direct Mount Drop-Stop B For SRAM 3-Bolt Boost Cranksets 3mm Offset Black

Designed to fit SRAM cranksets with removable spiders. Its proprietary design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the beneifits of an oval ring such as greater rear wheel traction without the traditional do