Gear

Hi, I read in this forum that phd will add e.g. 100g more down to this bag at a cost of around £30. The rating of this bag is -10c. If more down is added, what rating will the bag become ?

thanks

got the design your own bag interface working. 

gingerscot is correct - 3c/100g if 'overfilling' a bag. or 5c/100g when filling at time of manufacture - that's with 800 down.

So with 100g added afterwards, the minim 500 should be -13c rated.

This would possibly apply to all the minims and other  types with an 800 down fill.

e.g. minim 300 rated at 0c , will be rated at -3c with an extra 100g overfill.

minim 400 rated at -5c, will be rated at -8c with an extra 100g overfill.

I don't need to contact PHD now except to ask how much it would cost.

thanks