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Alfa Air™
GORE-TEX® Performance Comfort
  • BUKK A/P/S GTX W - Black/Orange
  • BUKK A/P/S GTX W - Black/Orange
  • BUKK A/P/S GTX W - Black/Orange


Ultralight and flexible, high hunting boot built for hunting and hiking in various terrain.

€ 375,-

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APS - Alfa Pro Series

– Outstanding technical construction and function. Our most innovative products.

Key features

Alfa Air™

Innovative, durable, lightweight and maintenance free upper material.

New Grip A/P/S sole

Revolutionary rubber blend with superior grip on both wet and dry surfaces.


Waterproof and insulating layer construction with unique breathability.


Bukk A/P/S W comes with Alfa’s new, lightweight, breathable and maintenance free upper, Alfa Air™. Complete protection ensures durability. The GORE-TEX®-membrane offers waterproofness and breathability, keeping your feet dry in all conditions. The shaft height provides stability, while the double lock system simplifies individual adjustment. Bukk A/P/S W’s new, patented outsole and ultralight EVA-midsole provides great shock absorption while maintaining light weight. The outsole is soft, and provides great grip on wet surfaces. Bukk A/P/S W comes with a narrower women’s last, perfect for huntresses.

  • Weigth: 530 g pr shoe/boot (EU 38)
  • Shaft height: 20.0 cm (EU 38)
Learn about maintenance
BUKK A/P/S GTX W - mainPhoto2
Area of use

Water Resistance 5

Breathability 4

Sole Stiffness 3

Insulation 3

Ankle Support 3


  • Alfa Air™

    Alfa Air™ consists of two laminated layers. The outer material is perforated microfiber: maintenance free and extremely durable. The second layer can be varied to provide product specific features, such as added insulation, elasticity or breathability.

  • GORE-TEX® Performance Comfort

    With breathable, wicking materials, the Performance Comfort technology is designed to maximize end-use comfort in a wide range of conditions and outdoor activities. The Performance Comfort technology is mainly found in Alfa's Mountain, Hiking and Hunting boots.

Sole Technologies

  • Vibram® Grip APS

    Grip APS is a custom-made sole, developed through Alfa's cooperation with Vibram®. The cleating is self-cleaning and provides optimum grip in our Hiking Mid and Hiking Low boots. Defined knobs provide great traction in uneven terrain and the defined sole edge ensures excellent grip on rocky surfaces. The heel definition increases downhill safety.

  • Anatomic Insole

    An anatomically crafted insole that keeps your feet dry and comfortable in breathable materials with great absorption. The foam construction provides shock absorption, comfort and relief for tired feet. The antibacterial surface also helps prevents odor.

  • Lightweight EVA Midsole

    Extremely lightweight and shock absorbent.

  • Standard L-Board

    This moisture absorbent l-board with insulation features, keeps your feet dry and comfortable.

Fit & Support

  • Complete Protection

    Reinforcement around the complete lower part adds durability and increases life span.

  • Double Lock System

    A lacing system with four lock hooks on each boot that provide the opportunity to independently tighten or loosen over the instep and ankle, for an individually adjusted fit.

  • S-last/Narrow Mountain and Hiking

    Narrow width and stable fit provides complete control, while the round heel shape reduces the risk of blisters

Other Featues

  • Laces

    Alfa laces are impregnated to prevent water absorption.

Size chart

Size chart

Place a paper close to the wall and with bare feet place the foot on the paper, with your heel to the wall. Since it is important to stand up straight, preferably have someone help you draw a line in front of the longest toe. Remember to measure both feet as they might not be identical. With a ruler, confirm the measurement in centimeters and add additional space according to the list below.


Hunting and Hiking

  • Hiking Low and Hiking Mid approx. add 1 cm.
  • Mountain, Hunting and Winter boots add approx. 1.5 cm.

Skiing boots

  • Racing add approx. 1 cm.
  • Backcountry, Touring and Expedition add approx. 1.5 cm


  • Low and Mid add approx. 1 cm.
  • High add approx. 1.5 cm.

Note that this method is purely intended as a guideline.