Galespeed Active Remote Adjuster and Bracket Set. This remote adjustor set is designed to be used specifically with Galespeed and Brembo master cylinders. Note: Galespeed Master are available separately in the suggest / related items listings below this description. When setup properly riders can use the remote adjustment knob located on the left side of the handle bar controls to compensate for brake fade. This allows for riders to maintain consistent brake feeling throughout a race session. Galespeed / Active race parts are imported from Japan. These extremely high quality components are used on the Graves spec ZX10R / ZX6R / Ninja 400 also fits numerous others motorcycles. We strive to stock the parts that we race with so inventory levels will show on the website. Special wait times apply when these parts go out of stock. Please call with any questions. Thanks for your business.