Kat Yes they are a tad heavier...but you get used to pretty quickly. I think they are banned in Canada but you should be able to get it online if they will mail them there.....don't know for sure. 
I can not defeat you but I will not let you win
Jeff
Degenrative disc disease 2005
AS 2008 HLA-B27-
Fibromyalgia 2010
Disability 2012
Back to work part time 2013
Enbrel, Cymbalta,Oxycodone, blah blah blah blah
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