Introducing, HEL's Full CNC Machined Master Cylinder in 19MM with Black body finish.19MM Master Cylinder is designed for bikes with two calipers. This product can be installed interchangeably, either on Left Hand or Right Hand Side.All metal parts of the master cylinder (including levers) are produced in-house on CNC machines from solid billets of 6082-T6 aluminium. Each master cylinder body takes an hour of machining time to remove the material to HEL's exacting standards with the bore measured automatically in cycle.Each master cylinder is individually finished and assembled by hand and comes with the latest design of lever which allows three ratios from one lever.The lever features a pill shaped hole into which one of two plugs are inserted, One has an offset hole – with the hole nearest the master cylinder you get a -1 ratio. If you rotate the plug 180 degrees it offers you a +1 ratio and if you use the plug with a central hole you obtain a 1:1 ratio. With the 19mm master cylinder, you can obtain an 18/19, 19/19 and a 20/19 from one lever and two inserts.Lever Ratios
19mm – Average lever travel but harder feel – a good all rounderFor bike models with single calipers, HEL also offers 16MM Master CylinderKindly chat or message with us for more information.
