SRAM - X-Sync 2 Eagle Direct Mount Chainring - 36 Tooth, 3mm Boost Offset, 12-Speed, Black

Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer, runs quieter and further improves chain retention. Features 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 Designed to be used with Eagle 12-speed chains SRAM Direct Mount Compatibility Specifications Material: Aluminum Round or Oval: Round Color: Black Chainline/Hub Compatibility: 141/148 Boost Hubs Direct Mount Type: Direct Mount SRAM Material: Aluminum Tooth Count: 36 Ring Position/Type: Single , Chain Retaining Single Ring Drivetrain Speeds: 12 , 11 , 10 Defined Color: Black Chainring BCD: Sram Direct Mount Offset: 3 Manufacturer Part Number: 11.6218.030.080