Mb10 series cymbals are made out of B10 bronze alloy. The fundamental sonic characteristic of this alloy is responsible for an extremely modern and sophisticated sound. An extensively lathed and highly polished cymbal surface results in a modern look and plenty of attitude. With its punchy response and bright, glassy tone, Mb10 is yet another innovation from the MEINL team. We introduced B10 bronze (90% copper, 10% tin) so drummers would have another fresh sound to add to their set-up. Shaped by computerized hammering and buffed to a brilliant finish, Mb10 is extremely durable and responds with a glassy shimmer that cuts with aggression. With the combination of a heavy weight, a highly polished finish and a large bell, the Mb10 20" Heavy Ride offers an extremely high-pitched, glassy ping with a penetrating, loud bell, resulting in defined and articulated sticking. Speaking of the bell, it is simply INTENSE! It does exactly what it's supposed to do - gets your attention!