SRAM XL Brake Pads are designed specifically for their most powerful brakes, the Maven. The brake pads will ONLY fit in a Maven caliper. This organic brake pad is designed to work best on a wide range of trails, and are recommended only in dry conditions. There&';s also a sintered option if that&';s what you prefer! Need help deciding which is best for you? Check out this blog post that breaks down all of the differences between them so your rotors are getting pinched by the best!