Chainrings

• Specific architecture for for Race Face, Shimano or Truvativ tabs • CNC-machined from super-hard AL-7075 to maximize wear resistance and impact strength • More upshift and downshift zones than Race Face Team rings • Three times stiffer than Team rings with greater impact resistance • Include outer chainring bolts • 104 and 64mm BCD • Four-bolt chainring pattern

Narrow wide chainrings compatible with Race Face CINCH system cranks. Direct mounting allows an easy switch between rings and spiders. - Compatible with 9, 10, 11, and 12 speed - Narrow Wide tooth profiling ensures consistent chain retention - Lockring installed/removed with ISIS BB tool - Stiff 4mm plate thickness to transfer loads without flexing