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Zulu sent me two sets of test data for his Pinnacle II riser with 40 pound long Winex limb. The first set is limbs bolts in, backed off by 1/2 turn, the other is limb bolts out backed off by 1/2 turn. Zulu points out that the Pinnacle II has only 3 turns of adjustment, so this test covers 2 turns.
I will post the main panel for limb bolts in. Zulu provided chrono data for this configuration. I will post comparison charts between the two configurations so that you can see how the bow changes when you change the limb bolt positions. Later, I will look for some good comparison candidates in my database.
My first impression is that it is a nice performing bow. It has good speed and efficiency. Energy per weight on the fingers is around 1 which is pretty good. It also, does not stack appreciably for a bow on a 19 inch riser. This is probably because of the long limbs making it a 64 inch bow.
Notice that the limbs came in just about on the marked weight even though they were mounted on a 19 inch riser instead of a 25. The 1 pound per inch rule did not come into play. At bolts out the bow scaled at 40.2, at bolts in it scaled at 42.3.
I will post the main panel for limb bolts in. Zulu provided chrono data for this configuration. I will post comparison charts between the two configurations so that you can see how the bow changes when you change the limb bolt positions. Later, I will look for some good comparison candidates in my database.
My first impression is that it is a nice performing bow. It has good speed and efficiency. Energy per weight on the fingers is around 1 which is pretty good. It also, does not stack appreciably for a bow on a 19 inch riser. This is probably because of the long limbs making it a 64 inch bow.
Notice that the limbs came in just about on the marked weight even though they were mounted on a 19 inch riser instead of a 25. The 1 pound per inch rule did not come into play. At bolts out the bow scaled at 40.2, at bolts in it scaled at 42.3.

