
Product Overview
This safety shoe from SIEVI, the Spider Roller XL+ S3 HRO (product code 48-52417-373-25M), is listed on SIEVI's official product page and is certified according to EN ISO 20345:2022 with safety class S3 CI FO HI HRO SC SR. The description below is based on information provided by the manufacturer.Technical Features
- Certification: EN ISO 20345:2022, class S3 CI FO HI HRO SC SR.
- Toe protection: aluminum toe cap.
- Puncture resistance: steel midsole (puncture-resistant midsole).
- Lining: 3D-dry® lining.
- Insoles: Dual Comfort insoles.
- Closure: BOA® Fit System with 60 cm lace length.
- Outsole: two-layer PU/RU Sievi TractionPro® with FlexStep® midsole.
- Heat resistance: the outsole can withstand up to 300 °C (HRO specification stated by the manufacturer).
- Manufacturer and item number: SIEVI, 48-52417-373-25M.
- Size information and GTIN: size range and GTINs (incl. size 42) are indicated on the product page at the manufacturer's website.
Materials and Construction
The product text from the manufacturer indicates a combination of an aluminum toe cap and steel penetration protection along with a specialized two-layer sole construction (PU/RU) with a FlexStep® midsole. Internal components include 3D-dry® lining and Dual Comfort insoles. The BOA® Fit System is specified as the closure mechanism.
Specifications
- Product name: Spider Roller XL+ S3 HRO.
- Manufacturer: SIEVI.
- Item number: 48-52417-373-25M.
- Standard: EN ISO 20345:2022 — S3 CI FO HI HRO SC SR.
- Toe cap: aluminum.
- Puncture protection: steel.
- Lining: 3D-dry®.
- Insoles: Dual Comfort.
- Closure: BOA® Fit System (60 cm cord indicated by the manufacturer).
- Outsole: 2-layer PU/RU Sievi TractionPro® with FlexStep® midsole.
- Sole heat protection: up to 300 °C (HRO).
- Size information and GTIN: indicated on the manufacturer's product page (incl. size 42).
Source: The information is taken from SIEVI's official product description for Spider Roller XL+ S3 HRO (product code 48-52417-373-25M) on the manufacturer's product page.
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