The MAHLE X35+ Pendrive Software GCU is designed for seamless software updates on your e-Bike system. Easily connect via the GCU update cable to keep your components running smoothly and efficiently. This USB drive ensures your transmission system stays up to date, enhancing performance and reliability. Trust MAHLE's quality to maintain your e-Bike's advanced features. What It’s Good For Performing quick and easy software updates on X35+ systems Maintaining optimal transmission performance Ensuring compatibility with MAHLE’s e-Bike components What It’s NOT Good For Updating non-MAHLE or incompatible e-Bike systems Use without the GCU update cable Standalone data storage or general USB drive use Frequently Asked Questions Is this pendrive compatible with all e-Bike systems?It is specifically designed for MAHLE X35+ systems and may not work with other brands. Do I need additional accessories to update the software?Yes, the GCU update cable is required to connect the pendrive for updates.