OptiMate 4 Dual Program 12V Battery Charger / Optimiser Boots Your requirements: weight reduction

Your requirements: weight reduction

Fits the following models:

including upside-down ("USD") forks and conventional ("right-side-up") forks

It has been designed to fit the following models:

OptiMate 4 Dual Program 12V Battery Charger / Optimiser Boots Your requirements: weight reductionOptiMate 4 Dual Program 12V Battery Charger Optimiser is the latest version of the multiple award winning OptiMate 4 the unique multistage battery optimiser specially designed for modern 12V starter batteries from 2. 5 to 50 Amp hours. With OptiMate 4 Dual Program you can now either charge the battery direct, or select the program to charge via the 12V port on CAN bus equipped BMW motorcycles (using an optional DIN plug lead). How it works: Switch