Magura Gustav Pro 13S Brake Pads More power, longer wear life, a better ride. The Magura Gustav Pro 13S Brake Pads are a key part of the new Magura Gustav Pro Brake system, with a versatile pad compound, thicker pad material, and an advanced design for better braking. These 13S Pads use an organic pad mixture with up to 30% metal content for exceptional power modulation, long wear life, and heat insulation to help reduce brake fade. The pads also boast 94% more pad material (compared to the 8. S pads on the MT7 brake), for a longer wear life than ever before, and increased distance between the rotor and caliper. The Magura Gustav Pro 13S Brake Pads are advanced pads for an advanced braking system. Features94% more pad volume than the 8. 3 pads of the Magura MT7 brake, resulting in longer maintenance intervals, and improved performance Magura organic pad compound mixture with up to 30% metal content, helping to resist heat build up, increase durability, and maximize braking power Compatible with Magura Gustav Pro brakes for exceptional braking power | Magura | Gustav Pro 13S Brake Pads 2 Retaining Screws, 4 Single Pads