CYBREI Evo Alloy Chainrings

• Weight, 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 optimized tooth profile provides a fast and accurate gear shifting experience

Description

CYBREI EVO CHAINRINGS

MATERIAL 7075-T6

CNC SPEED 11s | 12s

BCD 110×4 Shimano®

SIZE 50/34T | 52/36T | 54/38T

WEIGHT 50/34T(145g)