SRAM X-Sync Chainring 40T 110mm Asymmetric BCD Black MPFN-00.2518.003.000

SRAM X-Sync Chainring 40T 110mm Asymmetric BCD Black MPFN-00.2518.003.000SRAM X Sync Chainring 40T 110mm Asymmetric BCD Black. SRAM X Sync chainrings feature tall teeth with alternating tooth profiles that hold the chain amazingly well and still provide space for mud to clear. Full CNC AL rings TECH SPECS Tooth Count 40 Ring Position Type Chain Retaining Single Ring Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD 110 SRAM Asymmetric Color Black Defined Color Black Material Aluminum

Tooth Count 53 Ring Position/Type Outer Drivetrain Speeds 11 Chainring BCD 130 Color Black Defined Color Black Material Aluminum

Direct Mount Type Direct Mount SRAM Tooth Count 30 Drivetrain Speeds 12 Drivetrain Speeds 11 Drivetrain Speeds 10 Defined Color Black Material Aluminum Offset 3 Chainline/Hub Compatibility 141/148 Boost Hubs

Best paired with TRP ML800 lever

}SRAM GX Rear Derailleur - 11 Speed Long Cage Black 1x With Clutch

}Wheels Manufacturing Derailleur Hanger - 101

FSA MegaExo Bottom Brackets

}SRAM Red eTap Rear Derailleur Pulleys Ceramic 11-Speed

}Wheels Manufacturing Freewheel and Bottom Bracket Cup Shims 1

It offers longer wear with less friction and less noise than previous SRAM chains

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Aluminum cups require TruVativ or compatible installation tool