Aku Trekker Pro II GTX waterproof trekking boot with Vibram sole

The ideal boot for the most demanding treks

The AKU Trekker Pro II GTX was designed for those who cover long distances in the mountains and need a boot that offers stability, comfort, and long-lasting durability.

It is particularly suitable for:

• multi-day trekking
• alpine hiking
• rocky trails
• woodland
• mountain hunting
• use with heavy backpacks

The construction ensures excellent ankle support without compromising comfort during hours of walking.

GORE-TEX® Performance Comfort membrane

The GORE-TEX® Performance Comfort lining keeps feet dry even in the presence of:

✔ rain

✔ mud

✔ wet grass

✔ light snow

✔ stream crossings

The membrane also allows moisture produced by the foot to escape, maintaining good breathability during long hikes.

Suede upper

The upper uses 1.8 mm suede with high-resistance inserts.

This construction offers:

✔ high abrasion resistance

✔ long-lasting durability

✔ excellent protection when moving between rocks and vegetation

✔ excellent fit to the foot

IMS3 Exoskeleton technology

One of the distinctive features of the Trekker Pro II GTX is the IMS3 Exoskeleton system.

This technology improves:

• lateral stability
• foot placement precision
• weight distribution
• control during descents
• support when carrying a heavy backpack

The result is a more secure walk even on uneven terrain.

Vibram® Curcuma sole

The Vibram Curcuma was developed to tackle technical terrain.

It guarantees:

✔ high traction

✔ excellent grip on rock

✔ stability on wet surfaces

✔ good mud release

✔ high long-term durability

It is one of the most highly regarded Vibram soles for medium and high mountain trekking.

Cushioned midsole

The dual-density EVA midsole effectively absorbs impacts during walking.

The main benefits are:

• greater comfort
• reduced fatigue
• better weight distribution
• greater stability

AKU Anatomical Fit

The Trekker Pro II GTX uses the renowned AKU Anatomical Fit last, designed to follow the natural anatomy of the foot.

It offers:

✔ immediate comfort

✔ excellent heel hold

✔ high precision on trails

✔ reduced fatigue during long hikes

TECHNICAL SPECIFICATIONS

Model: AKU Trekker Pro II GTX

Type: Technical trekking boot

Upper: 1.8 mm suede

Lining: GORE-TEX® Performance Comfort

Sole: Vibram® Curcuma

Midsole: Dual-density EVA

Technology: IMS3 Exoskeleton

Insole: Custom Fit Soft

Stiffness: medium-high

Weight: approximately 700 g (½ pair)

Pair weight: approximately 1,400 g

Waterproof: ✔ Yes

Breathable: ✔ Yes

Height: high

Use: trekking, mountains, technical hiking, hunting

TEMPERATURE RANGE

Thanks to the GORE-TEX® Performance Comfort membrane and the robust construction, the Trekker Pro II GTX is generally suitable for temperatures between:

−5°C / +22°C

depending on the intensity of the activity and the type of socks used.

BREATHABILITY

✔ High

The GORE-TEX® Performance Comfort membrane ensures an excellent balance between waterproofing and heat dissipation.

STIFFNESS

Medium-high stiffness Ideal for:

✔ demanding treks

✔ rocky trails

✔ long hikes

✔ heavy backpacks

✔ use in the mountains

IDEAL FOR

✔ Multi-day trekking

✔ Alpine hiking

✔ High mountains

✔ Rocky trails

✔ Woodland

✔ Mountain hunting

✔ Mushroom foraging

✔ Backpacking

✔ Environmental guiding

✔ Intensive use

KEY FEATURES

✔ GORE-TEX® Performance Comfort

✔ Vibram Curcuma sole

✔ IMS3 Exoskeleton

✔ Premium suede

✔ Excellent ankle support

✔ High stability

✔ Comfort on long distances

✔ Great durability

✔ Also ideal with a heavy backpack

✔ AKU Made in Europe construction quality