ORIGINAL: Bigpapascout
adding a larger grip or an overdraw does NOT change the brace heighth of any bow.
the only way you can change the brace heighth of a bow is to shorten the limbs which also changes your A to A and your string and harness length.
Uhm, this is simply not true. How are you measuring brace? From the grip, right? If you construct a grip where the throat is closer to thestring than the original, it is inescapable that you have changed the brace, and will now require a longer draw length.