Faster on target. You win!

Heavy Duty Frame

$79.00

The Genius of AttackPAK

Customize the length of your AttackPAK frame and you’ll experience a fit like no other pack on the planet. Choose our Lightweight frame for general use.

Choose the heavy duty frame for loads over 50 pounds, while the lightweight frame is optimal for loads under 50 pounds.

Find your fit for complete instructions on measuring your AttackPAK frame size.

Collections: Frames

Category: Frame

Type: Belts and Frames

Get The Right Fit

To get the most of the advanced load-bearing ability of your AttackPAK, a properly sized belt and frame is essential. Getting the right fit ensures that all your pack components work together to relieve stress on the core, shoulders and back by transferring the weight of the load to the hips and legs.

Measuring for AttackPAK frame size

Step 1. Take a measurement from your C7 to the floor

C7 is the bony part of your spine at the back of your neck, just above your shoulders. Stand straight and drop the tape down your back to the floor

Step 2. Take a measurement from your waist/hips to the floor

Place your hands on your hipbones with your thumbs pointing back toward your spine and your fingers wrapping forward. Hold your hands out parallel to the floor and drop the tape from your hands to the floor

Using the measurements you took above, in inches, put the numbers into this formula:

(Step 1) – (Step 2) + (2”) = your Optimal Frame Size (OFS)

Measuring for AttackPAK waist belt size

Measure your waist at the top of your hip bone. You can use paracord, then stretch it out to measure the length with a ruler or tape measure.

30"- 32" around your waist at a comfortable resting place = MEDIUM

32"- 36" around your waist at a comfortable resting place = LARGE

36"- 40" around your waist at a comfortable resting place = Extra Large

40"- 46" around your waist at a comfortable resting place = XXL Large

If your measurement falls outside the 30"-44" range, please contact us to place a custom order.

Gearing up with your AttackPAK

Insert the frame in the frame sleeve on the back of the pack. Make sure it is pushed up to the top webbing

Put on the waist belt. The top of the belt should rest above your hip-bone or iliac crest
Adjust the belt straps to a comfortable tension – the padded ends should not touch
Put on the pack. Insert the frame into the belt, pull the shoulder straps to a snug fit

Check the frames size

Put on your pack, frame disconnected from the belt. The frame is too long if the bottom edge of the frame is lower than the bottom of your waist belt by more than 2”
The frame is too short if the bottom edge of the frame is higher than the bottom of your waist belt

Heavy Duty Frame

Related Items

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Customize Your Fit

Get The Right Fit

Measuring for AttackPAK frame size

Step 1. Take a measurement from your C7 to the floor

C7 is the bony part of your spine at the back of your neck, just above your shoulders. Stand straight and drop the tape down your back to the floor

Step 2. Take a measurement from your waist/hips to the floor

Place your hands on your hipbones with your thumbs pointing back toward your spine and your fingers wrapping forward. Hold your hands out parallel to the floor and drop the tape from your hands to the floor

Using the measurements you took above, in inches, put the numbers into this formula:

(Step 1) – (Step 2) + (2”) = your Optimal Frame Size (OFS)

Measuring for AttackPAK waist belt size

Measure your waist at the top of your hip bone. You can use paracord, then stretch it out to measure the length with a ruler or tape measure.

30"- 32" around your waist at a comfortable resting place = MEDIUM

32"- 36" around your waist at a comfortable resting place = LARGE

36"- 40" around your waist at a comfortable resting place = Extra Large

40"- 46" around your waist at a comfortable resting place = XXL Large

If your measurement falls outside the 30"-44" range, please contact us to place a custom order.

Gearing up with your AttackPAK

Insert the frame in the frame sleeve on the back of the pack. Make sure it is pushed up to the top webbing

Put on the waist belt. The top of the belt should rest above your hip-bone or iliac crest

Adjust the belt straps to a comfortable tension – the padded ends should not touch

Put on the pack. Insert the frame into the belt, pull the shoulder straps to a snug fit

Check the frames size

Put on your pack, frame disconnected from the belt. The frame is too long if the bottom edge of the frame is lower than the bottom of your waist belt by more than 2”

The frame is too short if the bottom edge of the frame is higher than the bottom of your waist belt

Shop now

Heavy Duty Frame

Related Items

Lightweight Frame

Follow

Customize Your Fit

Get The Right Fit

Measuring for AttackPAK frame size

Step 1. Take a measurement from your C7 to the floor

C7 is the bony part of your spine at the back of your neck, just above your shoulders. Stand straight and drop the tape down your back to the floor

Step 2. Take a measurement from your waist/hips to the floor

Place your hands on your hipbones with your thumbs pointing back toward your spine and your fingers wrapping forward. Hold your hands out parallel to the floor and drop the tape from your hands to the floor

Using the measurements you took above, in inches, put the numbers into this formula:

(Step 1) – (Step 2) + (2”) = your Optimal Frame Size (OFS)

Measuring for AttackPAK waist belt size

Measure your waist at the top of your hip bone. You can use paracord, then stretch it out to measure the length with a ruler or tape measure.

30"- 32" around your waist at a comfortable resting place = MEDIUM

32"- 36" around your waist at a comfortable resting place = LARGE

36"- 40" around your waist at a comfortable resting place = Extra Large

40"- 46" around your waist at a comfortable resting place = XXL Large

If your measurement falls outside the 30"-44" range, please contact us to place a custom order.

Gearing up with your AttackPAK

Insert the frame in the frame sleeve on the back of the pack. Make sure it is pushed up to the top webbing

Put on the waist belt. The top of the belt should rest above your hip-bone or iliac crest

Adjust the belt straps to a comfortable tension – the padded ends should not touch

Put on the pack. Insert the frame into the belt, pull the shoulder straps to a snug fit

Check the frames size

Put on your pack, frame disconnected from the belt. The frame is too long if the bottom edge of the frame is lower than the bottom of your waist belt by more than 2”

The frame is too short if the bottom edge of the frame is higher than the bottom of your waist belt

Shop now