Is that a typo? 29" draw with 26.5" arrow length? Are you sure thats right????
I was wondering about that. My first thought was "someone has an overdraw on a Drenalin?
My buddy has a new Drenalin. 29" draw, Muzzy Zero Effect, 26 1/2" arrow length, 70lb draw weight with 100 gr heads..
according to one chart its says 2315's, another says 2213's
His 2315's have terrible porpoising and can't be rid with raising the nock point.. His arrows are all hitting Fletch High in paper...
Any ideas?
The bow set up is identical to mine. Drenalin, 29" draw, 70#, but I shoot Gold Tips. I can say that Gold Tip 5575's at 29 1/2" with a 100 grain point (.400 spine) are underspined for my setup. 7595's (.340 spine) are acceptable, and 7595's in Hardwoods HD (.300 spine) are a bit over spined. I went with the 7595's in Hardwoods HD and increased the point weight to 125 grains. I lost a few FPS, added 80 grains of weight to my arrows, gained a little KE, and quieted the bow down dramatically.