» PowerBlock http://www.muscleconnection.com Fri, 26 Mar 2010 18:27:24 +0000 en hourly 1 http://wordpress.org/?v=3.0 PowerBlock http://www.muscleconnection.com/2009/12/powerblock/ http://www.muscleconnection.com/2009/12/powerblock/#comments Thu, 10 Dec 2009 19:55:06 +0000 alison http://www.muscleconnection.com/?p=515 PowerBlock

PowerBlock is the first compact and convenient quick change dumbbell that will increase along with your strength needs. You do not have to buy new dumbbells each time you get stronger because one set of Powerblock dumbbells can replace up to 37 pairs of traditional dumbbells.

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