They work great on my Airhead BMW with drum brakes. Certainly worth the money there. But they didn't work very well on my Burgman 400. If I didn't keep my elbows flared out they would put enough pressure on the brakes to turn on the brake light. This made me wonder if I was also dragging the brakes themselves.
Many trips to Europe and watching bike/scooter riders using handlebar mitts I wanted to buy a pair for my Yamaha Morphous. I finally found them in the D.K. catalog and ordered them. Although they are are a universal fit they fit very well on the bike and offer a lot of protection against the cold. They are sturdy yet comfortable. A very good value for the price paid.