![](https://www.jmraceradiators.com/wp-content/uploads/2023/10/HEL-V1-108mm-calipers-nieuw-06-150x150.jpg)
HEL 4-piston radial brake caliper MK-II (1 pair), 108 mm, with cooling rib
2 October 2023![](https://www.jmraceradiators.com/wp-content/uploads/2023/10/HEL-19mm-master-brakecylinder-07-150x150.jpg)
HEL SOLID BILLET ADJUSTABLE BRAKE MASTER CYLINDER 19MM + FOLDING LEVER NEW
2 October 2023HEL SOLID BILLET ADJUSTABLE BRAKE MASTER CYLINDER 16MM
Original price was: €275.00.€215.00Current price is: €215.00.
NOTE: Original Hel packaging is missing
HEL Performance Brake Master Cylinder 16mm
Manufactured in the UK, machined from solid billet lightweight 6082-T6 Alloy.
HEL Performance Master Cylinders include a fully CNC black lever offering three ratios in one.
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.
This means that with a 16mm master cylinder you can obtain a 15/16, 16/16 and 17/16 from one lever and two inserts.
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.
With the 19mm master cyilinder you can obtain an 18/19, 19/19 and a 20/19 from one lever and two inserts.