i can do double fronts but there is a trick! listen up doods..
when you do a double anything, you tuck, right? right, except instead of just bringing your knees to your chest and grabbing your shins, you should spread your legs and put your head between your knees, like your trying to suck yourself off, and also grab your shins and try to bring your knees to your shoulders. no lie it makes you spin a fuck load faster and you need a lot less air to do it