New concept ankle jumping rope MQ - 77<br><img src="http://gdetail.image-gmkt.com/018/716530624/2015/7/062825b8-6f65-4fb4-b956-a4910de721a0.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/018/716530624/2015/7/dc727f18-5b5b-4f3e-b0ad-005e76fa0182.jpg" undefined=""><br> <iframe src="https://www.youtube.com/embed/1GqTpusRk8o?feature=player_embedded" width="640" height="360" frameborder="0"></iframe>