SRAM X-Sync 2 Eagle Direct Mount Chainring - 30 Tooth 3mm Boost Offset 12-Speed BLK Gold MPFN-TRP203-33 }SRAM Rival 22 Rear Derailleur

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

BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 83 BB/Frame Interface PF30 BB/Frame Interface BB30 Spindle Interface Type TruVativ GXP

Tooth Count 36 Ring Position/Type Outer Drivetrain Speeds 10 Chainring BCD 104 Color Black Defined Color Black Material Aluminum

PowerLock links provide tool free chain assembly

SRAM X-Sync 2 Eagle Direct Mount Chainring - 30 Tooth 3mm Boost Offset 12-Speed BLK Gold MPFN-TRP203-33 }SRAM Rival 22 Rear DerailleurSRAM X Sync 2 Eagle Direct Mount Chainring 30 Tooth 3mm Boost Offset 12 Speed Black with Gold. Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer runs quieter and further improves chain retention. Fully CNC Aluminum ring construction Eagle technology provides an expanded optimum gear range for 1x drivetrains X SYNC 2 chainring design increases chain retention wear life and reduces friction and noise