SRAM X-Sync 2 Eagle Direct Mount Chainring - 30 Tooth 3mm Boost Offset 12-Speed Polar Grey MFPN=SCH020244N0100 Defined Color Black Hose Use

Defined Color Black Hose Use Front Hose Use Rear

Replacement Fox Boost Valve Assembly service kit

Chrome Hardened pins provide additional durability

The Ergonomic core dynamically adapts to pelvic motion providing a floating ride sensation

SRAM X-Sync 2 Eagle Direct Mount Chainring - 30 Tooth 3mm Boost Offset 12-Speed Polar Grey MFPN=SCH020244N0100 Defined Color Black Hose UseSRAM X Sync 2 Eagle Direct Mount Chainring 30 Tooth 3mm Boost Offset 12 Speed Polar Grey. 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