Sure, why not. We use the landing gear on a plane to get lift to get rid of the wing weight. JUST KIDDING.. 
Get a vest and wear it under your clothing if weight and volume are that tight. Use the sausage to impress the ladies and the vest to help save your bacon.
Gary D.

Get a vest and wear it under your clothing if weight and volume are that tight. Use the sausage to impress the ladies and the vest to help save your bacon.
Gary D.