Suitable for Ribble e-bikes equipped with the X35+ motor system

When attached to any X35+ equipped Ribble e-bike, the MAHLE SP1 range extender supplements the main battery, boosting the total battery capacity to a whopping 456Wh. This equates to an extra 70% of range, allowing you to extend your rides for longer and travel further in search of adventure.

The extender works in two ways. First, when connected to the e-bike system, the range extender provides the first two amps of power, meaning the main battery is discharged much more slowly. Second, it acts like a power bank and will actually charge the main battery when demand is at its lowest, e.g., when descending or above the 25km threshold, when all assistance ceases.

No power socket at hand to charge your e-bike? No problem. Charge up your extender with a convenient power point, plug it in, and go.

PLEASE NOTE: This range extender is only compatible with the MAHLE X35 system featured on the following models:

• Endurance SL e
• Endurance AL e
• CGR AL e & Gravel AL e
• Hybrid ALe & Hybrid AL e Step Through
• Hybrid Trail AL e
• Urban AL e

More Information

• Maximum Discharge Rate: 2A
• Total Capacity: 208.8Wh
• Voltage: 36V
• Dual Charge: One charger simultaneously charges the main battery and extender
• Waterproof Rating: IP57
• Charging Time: 3-hours
• Weight: 1.6kg
• Kit includes a range extender, battery holder and cable

Please consult the range extender user manual before installation.