Sram Red 130 BCD 11s chainring LordGun online bike store
WickWerks 130 BCD Cyclocross Chainrings for Sram Red Exogram 46/38T
WickWerks 130 BCD Cyclocross Chainrings for Sram Red Exogram 46/38T
Amazon.com : SRAM 42T 130mm Black Chainring use w/ Traditional or 10 or 11 Speed Yaw 54 or 55 Outer Ring : Bike Chainrings And Accessories : Sports & Outdoors