Your replacement parts and components are now available at Escapa. The SRAM GXP M15/M22 NX Crank Arm Remover Screwis the part you need to remove the chainring from your crank arm.
The SRAM GXP M15/M22 (NX) Crank Arm Remover Screw is the part you need to remove the chainring from your crank arm.