The Magura HC1 Clutch Master Cylinder is part of the latest performance parts range from Magura. Magura, a renowned motorcycle product manufacturer, offers high quality clutch and brake components and accessories for riders worldwide. Their innovative brake systems, clutch assemblies, and hydraulic solutions ensure optimal performance and safety. With a legacy spanning decades, Magura continues to be a trusted choice for people seeking reliability and precision parts. Features: Constructed from high-quality German forged steel Feature slotted piston technology; 5 slots on end of the piston reduce friction Advanced secondary seal technology reduces resistance, giving the rider a more accurate feel of the pressure point Long lever blade 12mm piston diameter. For DOT oil Manufacturer part number: 2100454 View all Magura parts. View all Parts and spares.