The Roll-A-Click is a truly on-the-fly position adjustable lever, designed for OEM style master cylinder. The miniature "clicker" lever controls a roller cam assembly, giving riders the ability to manipulate lever position while riding. Clutch adjustments can be tuned in with ease. Same as levers used by all AMA factory Supersport & Superstock teams. 6061-T6 Aluminum CNC machined billet construction. Available in gold anodized, black anodized or silver hard-anodized regular or shorty length (1-1/4" shorter).