However , there are also newer portable steel-framed dasher boards , which can be used in multipurpose arenas .
They are also much heavier and commonly used in ice hockey arenas , where limited or no portability is required .
There are also newer portable steel-framed dasher boards , which can be used in multipurpose arenas .
They are also much heavier and commonly used in ice hockey arenas , where limited or no portability is required .