Versatile Compatibility: This charging cable is specifically designed for Di2 12 speed electronic shifting systems, including models for R9270, R9250, R8170, R8150, R7170, and RX825. It also supports power meter cranksets like the R9200P and R8100P Material: Made from PVC and metal materials, this battery charger charging cable ensures long term durability and reliable performance for all your cycling needs Optimal Length: With a length of approximately 150 cm/59.06 inch, this charging cable provides ample reach to easily connect your devices without hassle Essential Cycling Accessory: A must have for cyclists, ensuring your equipment is ready for great performance on the road Complete Package: The package includes 1 charging cable Specification: Material: PVC Metal Size Chart: Length 150cm/59.06inch Package Includes: 1 Charging Cable Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.