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Bows / Re: 2025 Junior Bow Trade
« Last post by stuckinthemud on Today at 06:40:39 am »Fabulous bow, stunning

As it sits now the spine as at 50lbs. This is pegged at 22” not 26”. The weight is quite light at 230grains.Dave, can you explain the math behind 50lbs if you are measuring at 22" centers?
I’ve been told by guys in the know that less spine is better to a point.
Hey guys. First flight arrow here. I’m just going to do a range of similar arrow at varying spines and then test them out locally here before flight shoot. This arrow is spruce shaft from surewood shafts in the 50-55 range. I’ve had these for a while and glad I kept them. I’ve tapered the shaft down to roughly .180” at the tip tapering to fattest section about 1-1.5” rear of center where thickness is .310”. This then tapers again towards the nock about .245”. I used antler nock and will still shape it a bit more. The fletchings will be goat skin parchment. Very thin yet tough. As it sits now the spine as at 50lbs. This is pegged at 22” not 26”. The weight is quite light at 230grains. I’ve been told by guys in the know that less spine is better to a point. Some would say that this arrow is spined correctly. I guess I show up with a bunch of arrows at varying spines and see. I’ll of course do some testing here before in a buddies field but climate and wind and other factors there cannot be entirely counted for. Any suggestions to raise the weight a bit?
https://share.icloud.com/photos/00aCz3INlZ0OVYCs1w9RANT_A
Ok Arvin just reminded me that no minimum weight on sorrows for flight. So I’ll take a bit more material off to get the spine down a bit more. I’ll see if I can get it closer to 35lb spine. Or .743” deflection. My next few arrows I’ll make at 1” deflection and then do one at 1/2” deflection to test em out.
Just make sure its no less than 22 inches from INSIDE the nock to the point.
Funny seeing you post this because I’ve just started working on my arrows. I also got some surewood shafts to use. Going to start practicing on some poplar for shaping. Going to go for a Turkish style arrow. How are you going to attach the parchment? I was going to use the same gifted to me from Alan. I might try to make a jig to cut some slots into the nock end.
Hey guys. First flight arrow here. I’m just going to do a range of similar arrow at varying spines and then test them out locally here before flight shoot. This arrow is spruce shaft from surewood shafts in the 50-55 range. I’ve had these for a while and glad I kept them. I’ve tapered the shaft down to roughly .180” at the tip tapering to fattest section about 1-1.5” rear of center where thickness is .310”. This then tapers again towards the nock about .245”. I used antler nock and will still shape it a bit more. The fletchings will be goat skin parchment. Very thin yet tough. As it sits now the spine as at 50lbs. This is pegged at 22” not 26”. The weight is quite light at 230grains. I’ve been told by guys in the know that less spine is better to a point. Some would say that this arrow is spined correctly. I guess I show up with a bunch of arrows at varying spines and see. I’ll of course do some testing here before in a buddies field but climate and wind and other factors there cannot be entirely counted for. Any suggestions to raise the weight a bit?
https://share.icloud.com/photos/00aCz3INlZ0OVYCs1w9RANT_A
Ok Arvin just reminded me that no minimum weight on sorrows for flight. So I’ll take a bit more material off to get the spine down a bit more. I’ll see if I can get it closer to 35lb spine. Or .743” deflection. My next few arrows I’ll make at 1” deflection and then do one at 1/2” deflection to test em out.