http://www.all-for-tennis.com/225307/head-graphene-radical-rev-tennis/head-graphene-radical-rev-98-head-16x19-9-2oz-4-3-8-grip-tennis-racquet.html YEARLY 2017-03-24 1 http://www.all-for-tennis.com/228000/head-graphene-radical-rev-tennis/head-graphene-radical-rev-tennis-racquet-4-3-8.html YEARLY 2017-04-03 1