... river, amusement park, pool, ect. It is more funny for kids & aldults. It is made by FRP (fiberglass reinforced ... plastic) which is more suitable for water using. It is more durable, light weight, ... components are handled by the rust and corrosion in fresh and sea water can be run, no rust, ... person Size2:3.8x1.4m0.7m single person 2012 Most Popular Water Bike for Sale