i have 6.4 and 5.4 slingwing v2 which my daughter has been using,, doing ok with them,,,as she gets better,,, will she ever need a 4m? just looking ahead. as a 85kg person,, would i ever have a need for a 4m? i'm not winging really,,
As your daughter ventures out in stronger winds, she likely will want a 4m or 3m or even smaller. Yes, even an 85kg rider, can easily use a 4m or less wing.