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 benefits of an oval ring such as greater rear wheel traction without the traditional downsides of oval rings.
Chainrings
Powertrac Elliptical (Oval) SRAM Direct Mount Boost Chainring – Drop-Stop B
Original price was: $84.95.$25.49Current price is: $25.49.