Short for "spread legs". Primarily defines the action of a bodyboarder spreading his/her legs during a foward or reverse spin move. Spregs usually occur after kregs.
The landing gear of a drone or quadcopter. They are often U-shaped, but can often be peg-shaped legs as well.
Chiefly used in the UK, but is seeing more use in the US as of late.
For this flight, I reattached the bucking fusted landing sprigs and gave it a go.