Ok. Not trying to be critical..... but....
REALLY!?
I thought that's why sleds have grab handles on the back...
When I get stuck (which I do, a LOT, with an F7 in Idaho Pow), I just squat the sled out of the hole. Or have one of my buddies help me.
Welcome to why I workout..... it's like doing a deadlift in the gym.
I can deadlift 405lbs 8x's. Welcome to why I emphasize deads, and squats in the gym.
Save yourself the dollars, and just be in shape people!
It's amazing what a summer of working out will do for your riding season... these sleds are freakin heavy, so lifting weights will only make them feel lighter!