SRAM 30T X-Sync 2 Direct Mount Eagle Chainring 3mm Boost Offset, Lunar Gray

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 Designed to be used with Eagle 12-speed chains SRAM Direct Mount Compatibility   30T X-Sync 2 Direct Mount Eagle Chainring 3mm Boost Offset, Lunar Gray  Round or Oval: Round Material: Aluminum Chainline/Hub Compatibility: 141/148 Boost Hubs Direct Mount Type: Direct Mount SRAM Tooth Count: 30 Ring Position/Type: Chain Retaining Single Ring Drivetrain Speeds: 12 Defined Color: Gray Offset: 3   32T X-Sync 2 SL Direct Mount Eagle Chainring 3mm Boost Offset, Lunar Gray  Round or Oval: Round Material: Aluminum Chainline/Hub Compatibility: 141/148 Boost Hubs Direct Mount Type: Direct Mount SRAM Tooth Count: 32 Ring Position/Type: Chain Retaining Single Ring Drivetrain Speeds: 12 Defined Color: Gray Offset: 3   34T X-Sync 2 SL Direct Mount Eagle Chainring 3mm Boost Offset, Lunar Gray  Round or Oval: Round Material: Aluminum Chainline/Hub Compatibility: 141/148 Boost Hubs Direct Mount Type: Direct Mount SRAM Tooth Count: 34 Ring Position/Type: Chain Retaining Single Ring Drivetrain Speeds: 12 Defined Color: Gray Offset: 3   36T X-Sync 2 SL Direct Mount Eagle Chainring 3mm Boost Offset, Lunar Gray  Round or Oval: Round Material: Aluminum Chainline/Hub Compatibility: 141/148 Boost Hubs Direct Mount Type: Direct Mount SRAM Tooth Count: 36 Ring Position/Type: Chain Retaining Single Ring Drivetrain Speeds: 12 Defined Color: Gray Offset: 3