SRAM Rival 2x12-Speed Inner Chainring - 33t, 107 BCD, Black, For use with 46t Outer Lights 5mm outside diameter

5mm outside diameter

Delrin pivot washer

136784-Q0-L

Manufacturer Part Number: 8023018

121759-Q0-L

SRAM Rival 2x12-Speed Inner Chainring - 33t, 107 BCD, Black, For use with 46t Outer Lights 5mm outside diameterSRAM Rival AXS Chainrings feature a tight and consistent 13 tooth gap between chainrings delivers accurate and dependable shifting. The smaller chainrings paired with wide range, 10t start cassettes provide more efficiency and more time in the big ring. Its modern gearing for todays riders. Crisp and accurate front shifts Durable finish X Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear