Granite Gear Blaze AC

Granite Gear


The Blaze AC 60 is Spartan in its simplicity and features our engineered Air Current suspension. The Air Current suspension consists of a 3-dimensionally molded alloyed frame, our quickest torso length adjustment system, padded shoulder straps, and a swappable hip belt for a custom fit. The AC frame has molded air channels, works in conjunction with a molded foam pad and durable stretch mesh to aid in venting heat and moisture away from the back; allowing for natural evaporative cooling. The pack body is a simple, lidless top loader with a tall spindrift opening that can be cinched and rolled down tight for weather resistance and also expanded when extra space is needed. The arched Line-Loc compression system allows the load to be cinched tight in every direction (side, front, and top) as well as allowing additional gear to be lashed to the pack. The Line-Loc cord can easily be replaced if it wears out from extended use. Durable and versatile stretch mesh pockets on the bottom of the pack sides work well for water bottles, while the tall front center pocket is great for damp tarps or ultralight tents.


  • hydration compatible
  • hip pack lid sold separately
  • interchangeable belt
  • torso length adjustability on framsheet
  • ultralight lineloc micro compression
  • large stretch mesh front pocket
  • Lifetime warranty against defects in material and workmanship

Default Sizing Information

The Blaze A.C. 60 Ki comes with the following default setup unless you specify otherwise:

  • Short Torso - Women’s Medium Belt (30” - 34” Waist)
  • Regular Torso - Women’s Large Belt (34” - 38” Waist)
  • Shoulder Straps - Medium Chest Size (34” - 40”)

Please review the sizing information below and be sure to indicate to us through the comments section of the website during checkout your sizing changes.

What torso length should I get?

To find your torso length, measure the distance between your seventh cervical vertebra and the shelf of your hipbones. Do this by standing up straight with your feet shoulder-width apart. Tilt your head forward and place your hands on your hips, thumbs to the back. With a flexible tape, have someone measure from the most prominent vertebra at the base of your neck to an imaginary line drawn between your thumbs. This will be your torso length.


Torso Lengths

Short Torso 14” to 18”
Regular Torso 18” to 22”

NOTE: Each framesheet has fine adjustment settings spaced in one inch increments to further fine-tune your fit. If you are an 17” torso try the short torso first.


What size hipbelt?

This belt is a “soft” belt. It has no plastic exoskeleton like our other belts. It is lighter and more comfortable when carrying smaller loads of 40 pounds or less.

Hip Belt Sizing
Small 26"-30"
Medium 30"-34"
Large 34"-38"
XLarge 38"-42"
Women's belts are sculpted to fit the increased angle of women's hips


What size shoulder strap?

To find the ideal shoulder strap size, measure your chest. Our shoulder straps fit both men and women equally well.Trim and Wide Shoulder Straps

Shoulder Strap Sizing
Small 27"-34"
Medium 34"-40"
Large 40"-46"

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