Zwickey Delta 2-Blade Screw-In Broadheads 3-pack Review

We do not have a wire loop, we have tested it it with just tying it behind the ferrule of the broadhead

I can not really answer that question. I have seen broadheads that will fly like darts out of one bow and cork screw out of another. I would use field points to play with the weight that you need for your arrows and then look for a broadhead of a similar weight.

Easton has a pretty nifty kinetic energy guide on their website that will let you know if you are generating enough energy for the game you plan to hunt...

Try doing a search about bare shaft tuning your arrows. That will help you determine the right weight. I bought the field point trial kit from 3 rivers that had several weight points. The 175 grain shot like darts, which led me to these broadheads in a 170 grain. BTW, Im also shooting a 55# Grizzly, but with Beaman 340 grain Bowhunters.

you may have to get weight tubes. And I mean the HEAVY tubes or get the adjustable gold tip brass weight system. But yeah 55lbs and a beefed up carbon should work well on this 170gr broadhead. Bear Grizzly's are sweet arent they!

The Zwickey Delta broadheads would be a good fit for you, but you may need a stiffer spine if they are not the same weight as you are shooting now. The extra weight on the point of the arrow will make it shoot stiffer and if you are not normally in the 150-170 range now, it will require some retuning of your bow to get them to fly perfect.

These will be 5-10 grains heavy as well so 175 grain area.

The screw in style will have the adapter already glued in so all you have to do is screw them into your arrow.

They come fully assembled (as long as your purchasing the screw in model - should be apparent from different weight). Moderately sharp(definitely could use some cleaning up/honing).

The Zwickey Delta broadheads that I purchased came with the screw-in inserts already installed. Dwayne Ordner Senior Project Manager 2749 Chaparral Road Killeen, Texas 76542

No, ready to go Tom W. Dorrell Jr. MD.

Yes they will fit.

We do not have a wire loop, we have tested it it with just tying it behind the ferrule of the broadhead

Yes you can use the Zwickey broadheads with the Easton Axis.

Yes they will screw into the Easton Axis arrows.

Weighs 170 grains. Sold by the 3-pack only.

Those come in 170 grain and are sold by the 3 pack.

It came with 3 broad-heads. It's either 165 or 175 gr, but to be honest if you're shooting trad the surface area of it adds more variability than the weight. It acts like a wing or fin and changes how the head of the arrow deflects as it flys off axis (slightly sideways). On top of that, zwickeys tend to be 5-10gr over their labeled weight In my limited experience. I've hunted with eskilites for a few years, have a dozen or so of those. Lodged one in a whitetails shoulder blade who never stopped running. Least not on my property. Haven't hunted with the deltas, but they should provide wide cutting dia. Maybe less penetration? Just speculation.

It will all depend on the tuning of the arrows. There is no set grain weight that is needed for certain arrows or bows. You will want to use the point weight that gives you the best arrow flight. I recommend getting a field point test kit before purchasing any broadheads. The test kit will allow you to try several different weight points with each arrow and find the weight that you will need. Then you can narrow your search to broadheads that fall into that weight range.

a 2 blade zwickey eskimo or similar...

The cutting diameter is 1 3/8".

I can not really answer that question. I have seen broadheads that will fly like darts out of one bow and cork screw out of another. I would use field points to play with the weight that you need for your arrows and then look for a broadhead of a similar weight.

Easton has a pretty nifty kinetic energy guide on their website that will let you know if you are generating enough energy for the game you plan to hunt...

Try doing a search about bare shaft tuning your arrows. That will help you determine the right weight. I bought the field point trial kit from 3 rivers that had several weight points. The 175 grain shot like darts, which led me to these broadheads in a 170 grain. BTW, Im also shooting a 55# Grizzly, but with Beaman 340 grain Bowhunters.

you may have to get weight tubes. And I mean the HEAVY tubes or get the adjustable gold tip brass weight system. But yeah 55lbs and a beefed up carbon should work well on this 170gr broadhead. Bear Grizzly's are sweet arent they!

The Zwickey Delta broadheads would be a good fit for you, but you may need a stiffer spine if they are not the same weight as you are shooting now. The extra weight on the point of the arrow will make it shoot stiffer and if you are not normally in the 150-170 range now, it will require some retuning of your bow to get them to fly perfect.