| Art./Item | Color | Num./Size |
|---|---|---|
| 41980 | 40 | |
| 41981 | 41 | |
| 41982 | 42 | |
| 41983 | 43 | |
| 41984 | 44 | |
| 41985 | 45 | |
| 41986 | 46 | |
| 41987 | 47 | |
| 41990 | 40 | |
| 41991 | 41 | |
| 41992 | 42 | |
| 41993 | 43 | |
| 41994 | 44 | |
| 41995 | 45 | |
| 41996 | 46 | |
| 41997 | 47 |
The Derby model is a work shoe designed to provide protection in the S3L SR FO safety class. This safety shoe is equipped with an EVA footbed which, thanks to the presence of gel inserts, provides a high level of comfort to the fit.
The upper of the derby work shoe is made of micro-perforated synthetic material to guarantee good breathability of the foot, making it an excellent summer safety shoe for both men and women.
TECHNICAL SPECIFICATIONS
- EVA insole with gel inserts
- upper with microperforated synthetic material inserts to guarantee breathability
- suede leather reinforcements
- tongue with lace pocket
- non-slip treads guarantee excellent grip on all surfaces
MATERIAL
- Outsole: polyurethane
- Upper: split suede with synthetic material inserts
- Toe cap: steel
SAFETY CLASS
- S3L
- SR
- FO
Technology
Hard safety toe cap
Steel safety toe-cap that provides total foot protection in the event of objects falling from heights from impacts of up to 200J, which is equivalent to the energy caused by a stone of 10kg from a height of 2m.
High Flex Perforation proof midsole
Anti-puncture midsole made of high-strength and highly flexible synthetic polymer fiber. It contributes to high thermal insulation of the shoe. Extremely light and comfortable, the high flex midsole guarantees total protection of the foot from the risk of wounds, cuts and punctures.
PU-PU Sole
Polyurethane gives the sole lightness and flexibility. It has shock-absorbing features that guarantee high comfort for the entire shoe. The double injection of polyurethane makes it possible to obtain dual-coloured or dual-density soles. Polyurethane is injected onto the upper by means of special moulds: these are called ‘injected soles’ or simply ‘injected’.
Performance
FO - Resistance of the sole to hydrocarbons
Work shoes equipped with soles designed to resist prolonged contact with oily substances and hydrocarbons without undergoing structural alterations. The laboratory test involves immersing the compound in Trimethylpentane, verifying that the swelling and increase in volume of the sole do not exceed 12%, thus ensuring the stability and durability of the shoe over time. This requirement is mandatory for work footwear according to the 2011 standard, while it becomes additional and optional for the 2022 standard.
A - Antistatic Shoe
Work shoes with antistatic properties that allow the controlled passage of low-voltage currents, dissipating the electrostatic charges accumulated by the operator during work activities and reducing the risk of ignition in environments with the presence of flammable or explosive substances.
WRU - Water-resistant upper
Work shoes with water-resistant upper thanks to a specific special treatment. The laboratory test involves the mechanical flexion of the material in contact with water for 60 minutes, verifying that the passage of water inside is practically zero.
SR - Slip resistance
Safety shoes equipped with a sole with advanced anti-slip performance, specifically designed to ensure maximum stability and grip even on the most insidious surfaces. Subjected to severe dynamic friction tests under wet and lubricated conditions, this footwear ensures a firm grip on the ground and drastically reduces the risk of accidental falls. It is the ideal solution to guarantee maximum safety on wet or oily floors, typical of critical environments such as professional kitchens, laboratories and food processing plants.
EVA Insole
Non-slip grooves
EVA insole with gel inserts.
Special non-slip self-cleaning grooves guarantee excellent adherence to all surfaces.