Winter is still far, but I want to prepare in advance. The thing that bothers me most when riding in the cold is freezing hands. So... Heated grips is the first thing on the list. Second, I am thinking about muffs or - not sure what it's called - a muff that covers both sides of the handlebar. Or bark busters. I ride Ninja1000, which has a particular configuration of the handlebars, so my choices are limited somewhat. Would like to hear the opinions of those who modified their bikes for this purpose.