sails for i sonic 117 2012
Hello , i bought a I sonic 117 2012 .It 's a very good board My slalom sails is a North 8.6 RAM F 11 . I want to buy an other sails for windy days , I am 87 kg . Do you think that it's possible to put 7 m on this board or it's to small ? Is it better to buy a 7.8 ?
Thank you for your answer