All you need to control your Virtus bottom bracket E-bike motor system.
The LCD screen features a practical and robust design that allows easy access to the information you need for a comfortable ride. On display:
Battery status, 4-level indicator
Levels of assistance
Sunstar E-Bike System provides 4 different assistance levels to choose from, according to your riding mood.
Level 1 = +20%
Level 2 = +50%
Level 3 = +100%
Level 4 = +150%
Off = No assistance
SUNSTAR RECALL ON THE REAR RACK BATTERY KB3R11 (36V)