SRAM XX1 Eagle 12 Speed Chain (Copper) bikebox each layer with 60 TPI

each layer with 60 TPI

Regular rewaxing keeps your drivetrain running at peak efficiency with minimal maintenance

BR-RX810-F

For weight-obsessed roadies

SRAM XX1 Eagle 12 Speed Chain (Copper) bikebox each layer with 60 TPIThe strongest system is a chain with no weak links. Eagle chain links have a smooth radius, with no sharp edges or chamfers, which yield a significant reduction in noise, friction and wear. This design also allows for a flatter plate, which means more consistent chain riveting and greater overall strength. And its also the biggest contributor to the ultra smooth, precise, durable and quiet performance found in the 10 50 tooth cassette and X SYNC2