The Zuma On shore/Flat comes in size 31.5" x 9.7" x 18.75"wb. Wider wheelbase board for bigger guys with Revenge surf/skate trucks for a fun surf-like carving experience. It is a Mellow concave with kicktail made of Bamboo. It features 175mm Revenge Alpha II trucks and 70mm 83a Onshore wheels. Black grip + clear broadcast.