Front Brake Upgrade Large 11mm Piston This Nissin Front Master Upgrade for is a current design to upgrade older bikes and also easier part replacements as this is the same product sold at all dealers world wide! Complete with Banjo need to swap from Brembo. This design does not have a brake light switch but one can used a banjo brake light switch. upgraded levers like ARC Renthal ASV work with this item as well just order for a 24 kx250f A great bolt n ride upgrade for all bikes with hydraulic front brakes that use a 10mm Banjo Style mounting Bolt For The Brake Line. Used by the best in the industry for more consistent and stronger front brake lever feel.