Easton PowerFlight Carbon Arrow with 4″ Natural Feathers

The Easton PowerFlight carbon arrow with natural feather fletching combines a modern carbon shaft with 4″ feathers suited to a wide range of sport and traditional archery setups.

Current options include spine 340, 400 and 500, with original lengths between 31″ and 32″.

Carbon PowerFlight shaft

The arrow is based on an Easton PowerFlight carbon shaft.

Carbon provides consistent shaft construction and is less sensitive to ordinary atmospheric moisture than wood.

It still requires careful inspection after hard impacts because internal or fibre damage may not always be obvious.

4-inch natural feathers

The arrow uses 4″ natural feathers, approximately 10 cm long.

Natural fletching can partially collapse when passing close to the bow riser, shelf or bow hand.

This makes it particularly useful with many traditional recurves, longbows and some Asian-style bows.

Spine 340, 400 and 500

Available variants are:

• 340 – 32″ / approx. 81.3 cm
• 400 – 31.5″ / approx. 80.0 cm
• 500 – 31″ / approx. 78.7 cm

Among these versions:

• 340 is the stiffest,
• 400 is intermediate,
• 500 is the most flexible.

Correct choice still depends on the complete bow-and-arrow system.

Why bow weight alone is not enough

Arrow spine should not be selected from marked bow weight alone.

Correct matching also depends on:

• actual draw length,
• actual draw weight,
• finished arrow length,
• point weight,
• bow geometry,
• release method.

This is particularly important with traditional and Asian bows using longer draw cycles.

Cut-to-length service

Available cutting options are:

• 28″
• 29″
• 30″
• 31″
• original length

The service costs 10 CZK per arrow.

Cutting is permanent, so final length should be confirmed before the shaft is modified.

Shortening changes dynamic spine

A shorter shaft generally behaves stiffer when all other components remain unchanged.

This means that a spine 500 shaft shortened significantly will not behave exactly like the same shaft at its original length.

Final arrow length therefore forms part of the tuning process.

Replaceable screw-in point

PowerFlight uses a replaceable screw-in point.

The exact supplied point weight and thread specification are not listed in the current data.

A replacement point should therefore be checked for both mechanical compatibility and suitable weight.

Traditional recurve and longbow use

When correctly matched, PowerFlight with natural feathers can work well with traditional recurves and longbows.

Natural feathers are particularly useful where fletching passes close to the bow or hand.

Barebow, 3D and field use

The arrow can also be used for barebow, 3D and field archery when the setup complies with the applicable rules and is correctly tuned.

After any hard impact, inspect the complete carbon shaft before shooting again.

Asian and horsebow use

PowerFlight may also be suitable for some Asian or horsebows.

Safe shaft length is especially important for archers using a longer thumb draw.

Quiver compatibility and safe handling should also be checked for horseback use.

Choosing the correct PowerFlight configuration

For correct selection, consider:

• bow type,
• actual draw weight,
• actual draw length,
• desired finished length,
• point configuration,
• release technique.

At Erenhill Archery School, we can help select the correct spine and length before the shaft is shortened.

Frequently Asked Questions

Is Easton PowerFlight a carbon arrow?

Yes.

What fletching does it use?

Natural 4″ feathers.

Which spine options are available?

340, 400 and 500.

Which is the stiffest?

Which is the most flexible?

How long is spine 340?

32″ / approximately 81.3 cm.

How long is spine 400?

31.5″ / approximately 80.0 cm.

How long is spine 500?

31″ / approximately 78.7 cm.

Can the arrow be shortened?

Yes.

Which cutting lengths are offered?

28″, 29″, 30″ and 31″, or original length.

Does shortening change arrow behaviour?

Yes. A shorter shaft generally behaves dynamically stiffer.

Is the point replaceable?

Yes. It is screw-in.

Is it suitable for traditional bows?

Yes, when correctly matched.

Can it be used with a longbow?

Potentially yes, with appropriate spine and length.

Can it be used with a horsebow?

Potentially yes, provided safe length and spine are correctly selected.

Can it be used with a compound bow?

Potentially yes, if the complete arrow specification meets the requirements of the specific compound bow.

Can Erenhill Archery School help me choose?

Yes. We can help select the appropriate spine and finished length for your bow.

Final Summary

The Easton PowerFlight carbon arrow with 4″ natural feathers is available in 340, 400 and 500 spine, with original lengths from 31″ to 32″.

It combines a carbon shaft, natural feather fletching and a replaceable screw-in point.

The arrow can be cut to a shorter length, but shortening changes dynamic shaft behaviour and should be planned carefully.

When correctly matched, PowerFlight can be used for traditional, sport, barebow, 3D, field and some Asian, horsebow or compound setups.

Erenhill Archery School can help match the correct Easton PowerFlight spine and finished length to your bow and actual draw.