Experience next-level enduro braking performance and maximize the braking power of your Hope Tech-4 E4 brakes with Kogel disc brake pads. Available exclusively in our Kratos sintered compounds that offers the best durability in wet environments and intense braking. These pads reach maximum potential with some heat buildup from cornering and descending. All Kogel disc brake pads feature: Ceramic Barrier coating on the backside of pads to keep heat in the compound and out of the system, improving sustained performance and negating any need for fins Customized sintered compounds give you better sustained and on-demand braking performance in any conditions so you can go faster! 100% recyclable materials putting less strain on our environment so you're doing more to make riding fun for generations to come (vs organic pads that go to the landfill) Nickel and lead-free (both are toxic) construction making them less toxic and better for our environment so you and creatures along the trails will live longer Compatibility Designed specifically to be used with the Hope Tech-4 E4 brakes. Quantity of (1) will supply one caliper (2 brake pads, retainer spring included)