905434 Handlebar master cylinder, 1/2"

This front handlebar master cylinder from MCS is a high-quality replacement for late-model Sportsters. It features a 1/2" bore, which is specifically sized for single-disc braking systems to provide the correct hydraulic pressure and lever feel. Finished in a brilliant chrome, it adds a custom touch to your handlebars while maintaining OEM-level performance. This master cylinder is designed to fit 2014 to 2022 XL Sportster models. Whether you are replacing a leaking unit or upgrading your controls, this assembly offers a clean look and reliable stopping power. It is identified by MCS part number 905434 and is a straightforward bolt-on replacement for the factory equipment on single-disc Sportsters.