Skip to content
Special offer: A free gift with your order
from £70 of purchase.
5% off your order by subscribing
to the newsletter. Learn More
Free delivery in the UK
on orders over £40. Learn More
Money-back guarantee.
Easy 30-day return. Let's go
Klarna: 3 interest-free payments
for all orders over £10.
Ultrabold is rated 'Excellent'.
Safety shoes

Ultrabold Force

Ultra-resistant leather safety boots

59,99 €
Payez en 3 × 19,99 € sans frais avec
Safety shoes

Ultrabold Force

Ultra-resistant leather safety boots

59,99 €
Ou payez en 3 × 19,99 € sans frais avec
Select Size Size Guide
In stock, shipped within 24 hours
Free shipping on orders above £40
Free gift on orders above £70
Easy 30-day returns
Product description
Size and fit
Delivery and returns


  • Nouvelle génération de chaussures ultra-résistantes
  • Répond aux critères de sécurité les plus exigeants
  • Conception Mesh (respirant & confortable)
  • Coque de protection résistante à 200 joules
  • Semelle d'usure anti-perforation
  • Coutures doublement renforcées


Waterproof design

Thanks to the Ultrabold waterproof membrane, your feet will stay dry in any environment you cross

Reinforced steel toe cap

Made from sturdy steel, the shell at the front of the shoe perfectly protects the foot against crushing and shocks

Anti-slip sole

Ultra-lightweight materials and improved weight distribution to protect you from pain and fatigue

Anti-puncture protection

The Ultrabold anti-perforation sole material effectively protects your feet from any risk of perforation

Shock absorption

The midsole is equipped with high quality cushioning for unique comfort, even after long hours of use

High flexibility

Flexible design for even distribution of body mass across the sole, regardless of movement requirements

Optimized insole

3D extra enforced footbed with optimized arch support and breathable design for long-lasting comfort

Improved lightness

Ultra-lightweight materials and improved weight distribution to protect you from pain and fatigue


  • Waterproof shoe
  • Anti-puncture sole
  • Water-resistant sole
  • Heat resistant shoe
  • Oil/hydrocarbons resistant
  • Energy absorbing sole
  • Protective shell (15kN/200J)
  • Anti-slip sole
  • Breathable fabric
  • Anti-electric shoe
  • Impact absorption sole
  • Ultra-lightweight shoe
  • Premium synthetic leather
See all technologies See less
These safety shoes are compliant with the European and UK standards ISO EN 20345 and have been tested in an independent, certified laboratory. They meet the requirements for use in environments where safety is a high priority.
Ultrabold GlassProtect midsole

The soles of Ultrabold safety shoes are designed to provide optimal stability, coupled with soft, dynamic cushioning. With each step, the sole absorbs the impact’s energy and then immediately returns to its original shape to protect the entire body.

Ultrabold Force Ultrabold Force

More details

Force is the safety shoe with an adventurer's design, sure to entice the greatest of adventurers. Its strong points? A lined sole for enhanced walking comfort, as well as optimal grip, is ideal for walking on rough terrain.

Its high tongue allows optimal support of your ankle at all times. Therefore, this shoe is particularly adapted for mountain hiking. Made from innovative materials, Force is still light on the foot and supports you all day long.

Force is a vegan-friendly shoe made of high-quality synthetic leather, resistant and waterproof even in rainy weather.

It protects you from crushing or falling rocks thanks to its anti-shock shell, as well as perforation thanks to its reinforced sole.


Thanks to its ISO 20345 certification, Force protects your feet from all possible risks. Its anti-puncture, anti-electric, and anti-slip sole, as well as its anti-shock shell, make it an ideal safety shoe for all types of activity. Perfect for professionals in the construction, mechanical, electrical, plumbing, painting, tiling, and building industries. Force is also suitable for hiking, climbing, weight training, motocross, and parkour.

Additional information

  • Sex: Unisex
  • Weight: 480 g (size 42)
  • Package content: A pair of shoes and its box
  • Materials: Synthetic leather fabric - Steel toe cap - EVA+KEVRA sole
  • Color shown: Solid Black
  • Reference: UB-FORC-SB-37
Select your country and your language

Size Guide

Procedure: Measure the length of your foot, then choose the corresponding size from the chart below.

Help: Measure your foot from the heel to the longest toe. From the chart below, choose the closest size that is equal to or longer than your foot length.

Foot length (cm) Europe USA UK
23,4 35 4 3.5
23,9 36 5 4.5
24,4 37 5.5 5
24,9 38 6 5.5
25,4 39 6.5 6
25,9 40 7 6.5
26,4 41 8 7.5
26,9 42 8.5 8
27,4 43 9.5 9
27,9 44 10 9.5
28,4 45 11 10.5
28,9 46 12 11.5
29,4 47 12.5 12
30,0 48 13 12.5

Terms of delivery

Standard delivery is free from £40 of purchase.

Delivery tracking

For all other questions:

Visit the Ultrabold Help Center

Ultrabold Redirecting...