Catena Sram X0 T-Type Eagle Flattop 12v 126L Scaldamuscolo a perforated nylon ball is

a perforated nylon ball is inserted into the edge of the spoke nipples

Silicone application on top and bottom to keep the protection stable

The fabric with BTX fiber in Polypropylene used in this shirt allows immediate sweat breathability

and robust

The accessibility of its features is its strength

Catena Sram X0 T-Type Eagle Flattop 12v 126L Scaldamuscolo a perforated nylon ball isAs the Eagle drivetrain is the first system of its kind, fully integrated and interdependent, the X0 Eagle Transmission (T Type) Flattop chain is much more than just a chain. Its unique flat top design makes it the most robust drivetrain chain we have ever made. Equally important, it enhances the look of any super bike. These details matter. It features a Dark Polar finish specific to X0, has been electroplated with nickel, and is equipped with a PVD