Warp 9 V2 Horn Button – Compact, Clean, and Plug-and-Play
The V2 Horn Button from Warp 9 now features a 2" longer wire—perfect for bikes with high bar mounts and taller handlebars. It mounts discreetly to the backside of OEM brakes, Hope V4/E4, and Hayes Dominion A4 using 2-bolt clamps. For other brake setups like TRP, Hope Tech 4 V4, and Shimano Saints, it includes a back half clamp for universal fitment.
Includes burnt titanium screws for both mounting options. The button plugs directly into the factory Sur-Ron harness, with no cutting or splicing required.
Ideal as a clean horn button replacement when running an aftermarket speed controller and removing the bulky OEM Horn/Eco switch.
