Cybrei Evo Honeycomb Chainring Set - Black Size:56/40 Two widths with improved foot

Two widths with improved foot suitability across different shapes and types: Standard and wide

Wider rim width to suit the latest generation of tyre standards

Born from a fabric exploration turned wear test winner

This airflow also provides generous ventilation

Cybrei Evo Honeycomb Chainring Set - Black Size:56/40 Two widths with improved footWeight, stiffness and strength get all three The 5. 6mm thick structure leads to a firmer and stronger product Made of ultra light aviation grade 7075 aluminum, super light and durable Compared with the traditional aluminum sprocket blade, the weight is reduced and the rigidity is increased by 12% The optimised tooth profile provides a fast and accurate gear shifting experience Specifications MATERIAL 7075 T6 CNC SPEED 11s 12s BCD BCD 1104 Shimano