NEW RaceFace Narrow Wide Chainring: 130mm BCD, 42t, Black Type_Tools Color Black Drivetrain Speeds 12

Color Black Drivetrain Speeds 12 Rear Der/Shifter Compatibility Shimano Mountain

- Available front and rear Lightning Bolt-On axles offer a stronger

- Compatible with Shimano MTB rear derailleurs designed for 9 or fewer cogs

so it's safe to use for cleaning cassettes

NEW RaceFace Narrow Wide Chainring: 130mm BCD, 42t, Black Type_Tools Color Black Drivetrain Speeds 12RaceFace Narrow Wide Chainrings feature tooth profiling for chain retention and a blend of weight and durability suitable for XC, DH and everything in between. 7075 T6 aluminum, aerospace grade strength Compatible with 9, 10, 11 and 12 speed Stiff 4mm plate thickness and I beam construction transfer loads without flexing Reversible laser etched graphics Tooth Count: 42 Ring Position Type: Chain Retaining Single Ring Drivetrain Speeds: 10 Drivetrain