This is used for dual caliper handbrake kits. The brake line runs from the master cylinder on the left handlebar directly to the 2nd caliper on the rotor.
***Please note: We are now selling Spiegler USA steel braided brake lines instead of HEL***
You can leave a note in the comments box at the checkout screen mentioning if you need a M10x1.00 banjo bolt or a M10x1.25 banjo bolt. If you do not know, just mention which master cylinder you are using and we can send the appropriate banjo bolt.