Wrong again sorry
Your traps don't hold the weight,,,
If in fact you did hold a bar stacked with 315lbs yes it would be added stress but only stress it will add no mass. Only joint problems because holding a bar with 315lbs is dumb unless you are doing cleans or snatchs.
The bar should "rest" across your shoulders!
Rest across.
The weight sits on your shoulders you don't lift the weight with your traps!!!!!
Only your calves, quads, hams, back, abs. thats it.
Your traps don't hold the weight,,,
If in fact you did hold a bar stacked with 315lbs yes it would be added stress but only stress it will add no mass. Only joint problems because holding a bar with 315lbs is dumb unless you are doing cleans or snatchs.
The bar should "rest" across your shoulders!
Rest across.
The weight sits on your shoulders you don't lift the weight with your traps!!!!!
Only your calves, quads, hams, back, abs. thats it.