CNC Machined from aircraft grade 7075 T6 Anodised aluminium. Ramped and pinned for high performance.
Aero design for maximum stiffness. Now with a durable innovative flag design.
These Aero chainrings are for 110BCD and are lightweight and durable.
Compatible with FSA, SRAM and Shimano 5 bolt pattern
For Shimano Ultegra/Durace 6700/7900 please select OCP-3 Q rings available in the other category.