SRAM X-Sync 2 Eagle Direct Mount Chainring - 30 Tooth 3mm Boost Offset 12-Speed Polar Grey CheckoutTitle=Industry Nine Solix SL i9 45 Wheel Zirconium Doped 7-series alloy

Zirconium Doped 7-series alloy

Protective pad for your chainstay prevents damage and scratches

1 Defined Color Black Primary Material Polyethylene E: Seat Tube Length (IN) 4

Color Black Lower Stack Height 12 Bearing Type Cartridge Crown Race 40 Weight 58 S

SRAM X-Sync 2 Eagle Direct Mount Chainring - 30 Tooth 3mm Boost Offset 12-Speed Polar Grey CheckoutTitle=Industry Nine Solix SL i9 45 Wheel Zirconium Doped 7-series alloySRAM 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