Shimano Deore M6000 30T Chainring - 10 Speed, 96mm BCD, for 40-30-22T Set Black EA Chainrings

Y1WC98010 Shimano Deore M6000 30T Chainring - 10 Speed, 96mm BCD, for 40-30-22T Set Chainrings EA Black Ring Position/Type Middle Tooth Count 30 Drivetrain Speeds 10 Chainring BCD 96 Color Black Color Silver Defined Color Black