SRAM X-Sync Chainring (Black) (110mm Asym BCD) (Offset N/A) (40T) - 11.6218.037.000
SRAM X-Sync Chainring (Black) (110mm Asym BCD) (Offset N/A) (40T) - 11.6218.037.000, Tall teeth with alternating tooth profiles hold the chain amazingly well and still provide space for mud to clear. Features: Full CNC AL rings Specs: Defined ColorBlack ColorBlack Chainring BCD110 SRAM Asymmetric Drivetrain Speeds11 MaterialAluminum Ring Position/TypeChain Retaining Single Ring Drivetrain Speeds10 Tooth Count40