Rock Fall RF751 Wilder Waterproof Safety Boots

Some safety boots are made to tick a box. The Rock Fall RF751 Wilder is made for the reality of the working day. From uneven ground and wet conditions to long hours on hard surfaces, this boot is designed to give you the confidence to move, climb, carry and work without second-guessing your footing or your protection. With its supportive 7-inch height, waterproof build and durable scuff-resistant design, the Wilder is made for professionals who need footwear that works as hard as they do.

At the heart of the RF751 Wilder is a water-repellent nubuck leather upper sourced from a Leather Working Group certified tannery, giving the boot a strong balance of durability, weather resistance and professional finish. The built-in PU toe piece helps defend against everyday scrapes, abrasion and scuffing in high-wear areas, helping the boot stay smarter for longer while extending its working life on site. This is the kind of practical durability that matters when your footwear is exposed to constant knocks, rough surfaces and changing conditions.

Protection is built in throughout the design. The Wilder features a fibreglass protective toe cap with 200 joule impact resistance and an Activ-Step penetration-resistant midsole to help guard against sharp hazards underfoot. Because it is 100% non-metallic, it delivers strong protection without the added weight often associated with traditional safety footwear. That makes it a strong choice for workers who want a lighter feel without giving up the performance needed for demanding environments.

Comfort has not been treated as an afterthought. Rock Fall has fitted the Wilder with its Activ-Step bio-based footbed, made from 73% natural rubber with a recycled top mesh, to help absorb shock and reduce fatigue through the working day. Underfoot, the PU and nitrile rubber outsole delivers high traction and dependable grip, while also offering heat resistance up to 300°C, ladder grip performance, fuel oil resistance and SR slip resistance. Whether you are moving across site, climbing access points or working across mixed terrain, the boot is designed to support every step.

The RF751 Wilder also reflects a more modern approach to workwear design. Recycled materials are used across the lining, laces, webbing, sock liner and internal heel stiffener, while the waterproof construction uses post-consumer recycled polyester. A YKK side zip makes getting the boots on and off quicker and easier, especially on busy workdays when convenience matters. The result is a safety boot that brings together protection, comfort, durability and responsible material choices in one site-ready design.

For construction, engineering, utilities, rail, warehousing, highways, offshore and other demanding industries, the Rock Fall RF751 Wilder is a dependable choice for workers who need waterproof protection, modern non-metallic safety performance and lasting comfort from the first hour to the last.

Key Features

• Waterproof safety boots with supportive high-leg design for improved ankle stability.

• 100% non-metallic construction for lighter protection.

• Fibreglass toe cap for impact protection.

• Activ-Step penetration-resistant midsole for underfoot protection.

• Water-repellent nubuck leather upper from an LWG-certified tannery.

• Built-in PU scuff cap for added durability in high-wear areas.

• Activ-Step bio-based footbed for shock absorption and reduced fatigue.

• Tough PU and nitrile rubber outsole with heat resistance to 300°C.

• SR slip resistance, ladder grip, anti-static properties, and fuel oil resistant outsole.

• YKK side zip for easier on and off.

• Recycled materials used in the lining, laces, webbing, sock liner, and internal heel stiffener.

Specifications

• Brand: Rock Fall

• Model: Wilder

• SKU: RF751

• Colour: Stone

• Size Range: UK 6–13

• Weight: 885g

• Safety Standard: EN ISO 20345:2022 + A1:2024 S7S CI HI HRO LG SC FO SR

• Upper Material: Water-repellent nubuck leather, LWG certified

• Toe Cap: Fibreglass

• Protective Midsole: Activ-Step penetration resistant / aramid fibre midsole

• Footbed: Activ-Step bio-based footbed made from 73% natural rubber with 100% post-consumer recycled top mesh

• Lining: Waterproof construction using 60% post-consumer recycled polyester and 40% nylon

• Outsole: PU midsole / nitrile rubber outsole

• Zip: YKK No. 8

• Eyelets: Plastic

• Thread: Bonded nylon

What’s Included

• 1 pair of Rock Fall RF751 Wilder safety boots

• FSC-certified shoebox

• Tissue paper

• Anti-mould chip