Compatible with all Trickstuff braking systems, these interfaces allow you to directly mount shifters, seatposts and other components to your brake pumps. Light, ergonomic and with tight tolerances, they'll keep your cockpit tidy and your components in place. About Trickstuff - Each Trickstuff product is designed and manufactured in Germany, Products undergo rigorous testing and are manufactured with the highest attention to detail. This dedication to craftsmanship ensures that their components deliver exceptional performance, reliability, and durability. Biketart are premium UK Trickstuff dealers, if you cannot find what you are after give us a shout.