Portable for di2 Power Supply for Mountain Bike Tours Portable

Details

• Compatibility: Specifically designed to convert standard USB-C ports to 4-pin connectors, perfectly compatible with for di2 systems including R9270, R8170, and RX825 models for seamless charging.
• for rapid Charging Performance: Engineered with 4 high-conductivity copper pins and metal shrapnel contacts to for ensure fast, stable power transmission, significantly reducing charging time during your breaks.
• Compact & Portable Design: Measuring only 2.3x2.1x1.5cm and constructed from lightweight ABS and metal, this adapter is incredibly small and comes with a lanyard for easy attachment to your gear.
• Built for Long Tours: The ideal solution for cyclists on extended road or for mountain bike trips, providing a reliable power supply to keep your electronic rear derailleur charged throughout long journeys.
• Safe & for durable Construction: Recommended for use with 5V power adapters to protect your for battery; the robust metal and ABS build resists wear, long-term reliability for all your cycling adventures.