BOSCHConnects E-Power 1000 and 2000 lights to E-Bike motors. 1.2m length (BOS-BES3 1.5m length).Some disassembly of the bike and motor may be required, it is recommended that a trained professional installs this product.BOSCH-BES3Connects E-Power 1000 and 2000 lights to E-Bike motors. 1.2m length (BOS-BES3 1.5m length).Some disassembly of the bike and motor may be required, it is recommended that a trained professional installs this product.BROSEConnects E-Power 1000 and 2000 lights to E-Bike motors.1.2m length (BOS-BES3 1.5m length).Some disassembly of the bike and motor may be required, it is recommended that a trained professional installs this product.GIANTConnects E-Power 1000 and 2000 lights to E-Bike motors. 1.2m length (BOS-BES3 1.5m length).Some disassembly of the bike and motor may be required, it is recommended that a trained professional installs this product.SHIMANOConnects E-Power 1000 and 2000 lights to E-Bike motors.1.2m length (BOS-BES3 1.5m length).Some disassembly of