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Main Boards => PowWow => Topic started by: DanielB89 on July 05, 2016, 09:52:00 PM

Title: ILF questions..
Post by: DanielB89 on July 05, 2016, 09:52:00 PM
I just received my dryad epic 17" riser and some centaur long limbs.  I am wondering what length bow this should make?  

I measured it from end to end and it measures 59" but I thought it would be a 62" bow...???

Also, what length string?  I figured a 59" since it was a "62"" bow.  But a 59" string wouldn't even let the bow brace where a 57" gave it a crazy brace height.  I'm guessing its around 58, but just wondering if there is a way to know for sure what the exact string length is without making multiple strings.


Side question: should the split of the ilf limbs slide onto the bushing that is around the adjustment screw?  

(hope that made sense.  s
Title: Re: ILF questions..
Post by: Orion on July 05, 2016, 09:59:00 PM
You measure bow length by measuring along the limbs, following their curvature, from nock to nock, not in a straight line from nock to nock.  If it's built to AMO specs, the string length would be 3 inches less than that length

If I understand your last question correctly, yes, the slot does slip around the bushing on the adjustment bolt.
Title: Re: ILF questions..
Post by: Saguache on July 05, 2016, 10:08:00 PM
Longs on a 17" riser make a 62"bow that would be about 59" when strung so you are good to go.
Title: Re: ILF questions..
Post by: DanielB89 on July 05, 2016, 10:16:00 PM
QuoteOriginally posted by Saguache:
Longs on a 17" riser make a 62"bow that would be about 59" when strung so you are good to go.
If that's the case, why does this bow measure 59"? But that is in a straight line. Not following the curvature of the limbs
Title: Re: ILF questions..
Post by: Saguache on July 05, 2016, 11:33:00 PM
62"is unstrung "AMO" length If its measuring 59" unstrung I'm guessing you have medium limbs and a 60" bow, misread your original post thought it was measuring 59"strung
Title: Re: ILF questions..
Post by: LBR on July 05, 2016, 11:57:00 PM
One loop and a timber hitch.  Orion nailed it on the length, but based on the information you gave it's not going to work out like that.

Technically, the AMO bow length is 3" longer than the "string master" (steel cable) that puts it at proper brace.
Title: Re: ILF questions..
Post by: wingnut on July 06, 2016, 05:20:00 AM
What length are the limbs from bottom of the yoke to the string grove?

I've never even seen a Centaur ILF longbow limb so I can't speak for them.  But it sounds like you have medium limbs.  If so, It would be a 60" bow with a max draw of about 27".

Mike
Title: Re: ILF questions..
Post by: DanielB89 on July 06, 2016, 09:28:00 AM
QuoteOriginally posted by wingnut:
What length are the limbs from bottom of the yoke to the string grove?

I've never even seen a Centaur ILF longbow limb so I can't speak for them.  But it sounds like you have medium limbs.  If so, It would be a 60" bow with a max draw of about 27".

Mike
Is that to be measure on the belly of the limb or does that matter?
Title: Re: ILF questions..
Post by: Wheels2 on July 06, 2016, 11:14:00 AM
Daniel,
Contact Dryad and tell them what limbs you have on it.  I am sure they will give you string length needed.
They will probably also recommend a brace height.
Title: Re: ILF questions..
Post by: damascusdave on July 06, 2016, 08:48:00 PM
Wingnut is Dryad

DDave
Title: Re: ILF questions..
Post by: DanielB89 on July 10, 2016, 12:18:00 AM
UPDATE:

I was wrong on string length.. it takes a 57" string.  Something is DEFINITELY miss marked on either the riser or the limbs.  

The first two numbers of the serial number on the riser are 17, the riser measures 17 from end to end and the limbs are definitely labeled as "longs".  Which should make a 62" bow, but they will not even get close to my 29" draw.  

I am confused.
Title: Re: ILF questions..
Post by: SteveB on July 10, 2016, 08:15:00 AM
I'd contact Centaur to ask actual length of their "long" limbs to see if they might be mislabeled.
Title: Re: ILF questions..
Post by: SL on July 10, 2016, 08:23:00 AM
xl limbs would make a 62 inch bow.
long would make a 60 inch.
last I heard anyway.
Title: Re: ILF questions..
Post by: wingnut on July 10, 2016, 08:41:00 AM
Get ahold of Centaur and check the length of the limbs.  If it's a 57" string it's a 60 inch bow and not near long enough for a 29" draw.

Recommended max draw on the 60 is 27".

BTW. 17" riser and medium limbs is 60", longs - 62" and XL 64".

I would recommend XL limbs for your draw in a longbow.

Mike
Title: Re: ILF questions..
Post by: SL on July 10, 2016, 09:02:00 AM
now that I think about it, wingnut is correct. I had a 17 inch riser with xl limbs and it made a 64 inch LB.
Title: Re: ILF questions..
Post by: on July 10, 2016, 09:46:00 AM
I put this together a while back. Some folks find it helpful.

 (http://img.photobucket.com/albums/v204/jamescastojr/ILF%20bow%20lengths_zps3mmchzpq.jpg) (http://smg.photobucket.com/user/jamescastojr/media/ILF%20bow%20lengths_zps3mmchzpq.jpg.html)
Title: Re: ILF questions..
Post by: DanielB89 on July 10, 2016, 02:40:00 PM
QuoteOriginally posted by wingnut:
Get ahold of Centaur and check the length of the limbs.  If it's a 57" string it's a 60 inch bow and not near long enough for a 29" draw.

Recommended max draw on the 60 is 27".

BTW. 17" riser and medium limbs is 60", longs - 62" and XL 64".

I would recommend XL limbs for your draw in a longbow.

Mike
What should the length of the limbs be, Mike?  

What are the lengths of your long limbs?