Bennon Grom Boots - Black

Bennon Grom - Black are high-cut tactical and duty boots designed for prolonged use. Their lightweight, metal-free construction, antistatic properties, and durable materials make this model particularly suitable for uniformed services and security personnel, as well as for urban and outdoor use. The footwear complies with the EN ISO 20347 O1 SRC FO standard.

Full Grain cowhide leather and breathable Oxford fabric

The upper is made of durable natural Full Grain cowhide leather combined with Oxford textile panels. This combination provides good resistance to intensive use, while the textile inserts support air circulation. The interior is finished with a soft, breathable Mesh lining, improving comfort during long hours of wear.

The high upper, approximately 175 mm tall, provides protection around the ankle. The design is complemented by a high-set tongue that helps prevent sand, dust, and small debris from entering the boot.

Cronus XTR PU/PU outsole

The Grom model is equipped with a lightweight and durable Cronus XTR PU/PU outsole, manufactured using the direct-injection method. Its deep tread improves stability when walking on varied surfaces, while the sole construction provides energy absorption in the heel area. The footwear also has antistatic properties, while the outsole is resistant to oils and fuels in accordance with the FO designation.

Anatomical Warrior insole

Inside, the boots feature an anatomically shaped Warrior insole. It is a three-component construction made from Cambrelle, EVA, PU, and Poron, equipped with antistatic stitching and a cushioning element in the heel area. The insole is designed to reduce loads generated while walking and increase comfort during prolonged use.

Quick-lacing system

The quick-lacing system allows the boots to be put on efficiently and enables precise adjustment of the upper to the foot. The high-set tongue helps limit the amount of dirt and debris entering the footwear, while the loop located at the rear of the upper makes the boots easier to put on.

Metal-free footwear

The NM – Non Metallic designation indicates a construction free from metal components. Combined with antistatic properties, heel cushioning, and a durable outsole, this makes the Grom a practical choice for work requiring many hours of walking and remaining active.

Bennon Grom – user reviews

Grom is one of the better-rated Bennon models in this class. The older Grom O1 Black listing on Ceneo has a rating of 4.8/5 based on 80 reviews, with users frequently highlighting comfort, durability, and build quality. One of the Grom Black listings on Allegro has a rating of 4.84/5 based on 64 ratings and 17 reviews, with the reviews marked as verified purchases.

One of the Grom’s main strengths is the combination of comfort, a high-cut upper, and a relatively simple membrane-free construction. This makes it a very good choice for duty use, security work, shooting ranges, woodland activities, and everyday wear. However, the lack of a membrane means that the model should not be considered specialist footwear for prolonged use in very wet conditions.

Key features

• natural Full Grain cowhide leather
• durable Oxford textile
• breathable Mesh lining
• high-cut upper
• Non Metallic – metal-free construction
• antistatic properties
• quick-lacing system
• Cronus XTR PU/PU outsole
• deep tread
• energy absorption in the heel area
• outsole resistant to oils and fuels
• anatomical Warrior insole
• EN ISO 20347 O1 SRC FO standard
• intended for uniformed services, security personnel, urban use, and outdoor activities

Technical specifications

Product number: 0750050160, (Z50307v02)
Product name: BNN Grom Black O1 NM (Non metallic)
Color: Black
Standard: EN ISO 20347 O1 SRC FO
CE Code: B220370105
Construction: Non Metallic / metal-free
Upper: Full Grain cowhide leather + Oxford textile
Upper height: 175 mm
Lining: Mesh textile
Insole: Warrior
Outsole: Cronus XTR PU/PU
Outsole construction: Direct-injected PU/PU
Antistatic properties: Yes
Energy absorption in the heel area: Yes
Outsole resistant to oils and fuels: Yes – FO
Metal components: No
Membrane: No
Insulation: No
Fastening: Lacing / quick-lacing system
Pair weight: 1146 g (size 42)
Available EU sizes: 36–48

EU sizes / insole length (not footwear length)

36 – 240 mm
37 – 246 mm
38 – 253 mm
39 – 260 mm
40 – 266 mm
41 – 273 mm
42 – 280 mm
43 – 286 mm
44 – 293 mm
45 – 300 mm
46 – 306 mm
47 – 313 mm
48 – 320 mm

Brand: Bennon
Manufacturer: BENNON Group a.s.
Country of manufacture: Czech Republic

Prepared by: Sharg®