MT eSTOP OPTIMIZED KIT FOR E-CITY / E-TREKKING - MT eSTOP Optimized Kit 180 / C – 7.S - Brake disc MDR-C, Ø 180 mm, 6-bolt - Brake pad 7.S, SPORT Delivery contents: 1 set ONLY USE ORIGINAL MAGURA BRAKE PADS, MAGURA BRAKE DISCS, AND MAGURA ROYAL BLOOD. THE WARRANTY CLAIM CAN ONLY BE MET THROUGH THE USE OF ORIGINAL MAGURA REPLACEMENT PARTS AND ACCESSORIES.