Iron Will 2.5 Vane
Iron Will white vane
Iron Will 2.5 Vanes
Iron Will 2.5 Vanes
Iron Will 2.5 Vanes
Iron Will 2.5 Vanes
Yellow Bow Hunting Vane
Iron Will Yellow Vanes
Best Vanes for Bow Hunting

Iron Will 2.5 Vanes

Regular price$24.95
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Color

Iron Will 2.5 Vanes are the culmination of a two year University of Colorado study to optimize stability and accuracy with broadheads while minimizing drag, wind drift, and sound. These vanes were optimized using 2,000 hours of fluid dynamic modeling and 2,500 arrow shots of empirical testing. 

As a key result from the testing, these vanes are engineered with added surface area high and back on the vane. The study proved this key for improved broadhead stability and accuracy. 

Additionally, these vanes were engineered with a more gradual front incline, which is shown to reduce drag, wind drift, and sound compared to short, high-profile vanes. The angled back end of this vane reduces sound and drag when compared to shield-cut designs. 

The higher stiffness vane material in the Iron Will 2.5 Vane has excellent dampening to eliminate any flutter while providing superior durability. 

These Iron Will 2.5 fletchings are sold as a 40 pack. Bond with cyanoacrylate type vane adhesive. No priming required. 

Length: 2.5 in.
Height: 0.570 in.
Weight: 9.0 grains
Color: White or Yellow
Quantity: 40
Patents Pending

Duo-Polymer

TECHNOLOGY

Duo-polymer technology provides a base material for optimal bonding strength with an upper vane material optimized for stiffness, durability, and dampening. 

UNIVERSITY OF COLORADO STUDY

VANE HEIGHT & ITS EFFECTS ON VANE PERFORMANCE

Exploring the key parameter of vane height in determining a vane's overall performance.

UNIVERSITY OF COLORADO STUDY

ARROW & VANE DRAG

This report shares a portion of the study's findings with regards to arrow drag, which they've found to be one of the principal aspects of arrow and vane performance.

UNIVERSITY OF COLORADO STUDY

VANE STABILITY & RESTORING TORQUE

From a scientific perspective, the fletching characteristics that most effectively stabilize a bow hunter's arrow.

Customer Reviews

Based on 17 reviews
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(16)
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T
Timothy Stephens
Perfect in every way

Quality meets functionality. Putting them on some arrows now to test flight against hybrids.

I
Ian Demroff
Easily the most engineered Vane on the market

You can tell Iron Will Outfitters, puts engineering first before anything. I love how the owner Bill doesn't hide anything when it comes to the engineering backed science he utilizes to market his products. I will be using these for all my hunting seasons.

Iron Will, Bill, is a proud supporter of the engineering program at CU Boulder. Mentoring students using real world opportunities for product concepts, design, testing and development provides the environment for fresh ideas, mentorship and staying current in the field of engineering as it continues to evolve with new technologies and materials applications. We appreciate your business and appreciation for everything that goes into product development at Iron Will

J
John Sims
Fly great

Just started using them I’m sure great as the other iron will products! They fly very nice with my 150 wide solids be my new vanes forever now!

R
Robert Sapena

Great vanes

J
Jamie Adams
Vanes that work

I’m what you call a putzer l always try to achieve the most perfect flight possible! My arrow build is all Ironwill . I was using Vanetec fletchings but l tried these my arrows flight increase in tighter groups and a straighter arrow flight especially with the solid single bevel broadhead. Colors are white and yellow hopefully we can get a few different colors. The 2.5 vanes gives you the control your arrows . Definitely you should buy.