SRAM X-Sync 2 Eagle Cold Forged Direct Mount Chainring 34T Boost 3mm Offset 260x111mm }SRAM Rival AXS Left Crank

}SRAM Rival AXS Left Crank Arm and Power Meter Spindle Assembly - 160mm 12/13-Speed DUB PM Spindle Carbon E1

model M57 speed 7/8sp cage long min/max 11/34t capacity 43t weight 355g color black

rails CrMo top synthetic color silver LxW (mm) 280x140mm weight 351g

but you will have to use the bolt caps that come with that crankset and you will need to file roughly 1mm off the threaded boss on each bolt cap (they are a little too long and don't allow the ring to be tightened down)

SRAM X-Sync 2 Eagle Cold Forged Direct Mount Chainring 34T Boost 3mm Offset 260x111mm }SRAM Rival AXS Left CrankSRAM X Sync 2 Eagle Cold Forged Direct Mount Chainring 34T Boost 3mm Offset. Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer runs quieter and further improves chain retention. Cold forged Aluminum ring Eagle Technology tooth profile Approximate +10g in weight compared to the fully CNC version TECH SPECS Direct Mount Type Direct Mount SRAM Tooth Count 34 Drivetrain Speeds 12 Drivetrain Speeds 11