SRAM PC-XX1 Eagle 12-Speed Black Hollow Pin Mountain Bike Chain PO-OAKLEYHELMETWARE-122 highly reactive flex as well

highly reactive flex as well as excellent hold – both lateral and rear

Wide trail (WT) casing is optimized for 30-35mm inner width rims

Ideal for dry

two individually adjustable pin buckles in metal

TempShield™ Our unique double wall vacuum insulation protects temperature for hours

SRAM PC-XX1 Eagle 12-Speed Black Hollow Pin Mountain Bike Chain PO-OAKLEYHELMETWARE-122 highly reactive flex as wellThe 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 SYNC 2