CORONA MICHE X2 RD R81 POWER METER READY Rotori BrakesFront BrakeSRAM Level Bronze Stealth

BrakesFront BrakeSRAM Level Bronze Stealth

Internal width: 25 mm (front)

Cerchio con Larghezza esterna 27

and precision on any type of trail

ideal for maintaining control and comfort even on the most intense rides

CORONA MICHE X2 RD R81 POWER METER READY Rotori BrakesFront BrakeSRAM Level Bronze StealthThe Miche X2 RD R81 is the outer chainring designed for those who demand the utmost in terms of efficiency, stiffness, and power transmission precision. Engineered for Shimano Ultegra R8100 12 speed groupsets, it was born with the goal of transforming every watt expressed on the pedals into immediate thrust, reducing losses and maximizing pedaling efficiency. Crafted with a sophisticated hybrid structure, the X2 RD R81 combines a CNC machined AL 7075