SRAM X-Sync Chainring 40T 110mm Asymmetric BCD Black CheckoutSpec= 11-50 12-Speed Cassette }SRAM Rival 22 Rear Derailleur

}SRAM Rival 22 Rear Derailleur - 11 Speed Short Cage Black/Silver

(mm) 28 Bearing I

}SRAM Level TL Disc Brake and Lever - Front Hydraulic Post Mount Black A1

}SRAM X-Sync 2 Eagle Chainring - 34 Tooth 104mm BCD 12-Speed Black

}SRAM NX Eagle Rear Derailleur - 12 Speed Long Cage Black

SRAM X-Sync Chainring 40T 110mm Asymmetric BCD Black CheckoutSpec= 11-50 12-Speed Cassette }SRAM Rival 22 Rear DerailleurSRAM 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