The Alcon Pro‑System brake pad is specified for Brembo 4‑piston F40/50 applications, matching the pad outline and backing used by those caliper models. It is offered as a Pro‑System replacement pad for installations that require the F40/50 pad geometry. Confirm the caliper part and fitment details prior to purchase to ensure correct compatibility with your Brembo 4‑piston setup.
Alcon Pro-System Brembo 4 Piston F40/50