Our Suicide Shifter is CNC machined from 6061 Aircraft Grade Aluminium. It mounts on almost any tube or anything similar and therfor allows wide array of placements on your bike, as long as the diamater fits the mounting kit (sold seperately). The Shifter attaches to the existing Grip Shift. And finally it is quality made in USA.
The Shifter attaches to the existing Grip Shift, see list with matching types below: Shimano Nexus 3: SL-3S41E SL-3S35 SB-3S30