A premium, purpose-built women's ESD safety shoe against an accessible, unisex metal-conscious trainer. The Cofra Rebecca is an Italian-made, women's-specific S1P shoe loaded with certifications, ESD, ATEX, DGUV, a fully non-metallic fiberglass toe.
The Xnexz StrideX is a transparently-priced, direct-to-consumer alternative on the same current standard.
This comparison covers more than specs, it covers who each shoe is actually built for.
Quick answer
The Cofra Rebecca is the more heavily certified shoe: ESD-rated, ATEX-rated for explosive atmospheres, DGUV-approved, a 100% metal-free fiberglass toe, the stricter PS puncture rating, and a purpose-built women's last, all on the current 2022 standard. But it's sized EU 36–41 / UK 3–7 and sold via Cofra's B2B dealer network with no public consumer price. The Xnexz StrideX (£79.97) is unisex, sized UK 6.5–11, sold direct with a transparent price, a 90-day return and a 1-year warranty. The two barely overlap in size range, which may decide this for you before the spec sheet does.
Two S1P-class safety shoes on the current EN ISO 20345:2022 standard, compared honestly, including the fit question most reviews skip.
What's the difference between the Cofra Rebecca and Xnexz StrideX?
Both shoes protect against the same core hazards, a 200-joule toe impact, a penetration-resistant midsole, antistatic or better dissipation, and both are certified to the current EN ISO 20345:2022+A1:2024 standard. That's roughly where the similarity ends.
The Cofra Rebecca is part of Cofra's dedicated women's "Aggressive" line: a one-piece, seamless textile upper, a fiberglass toe cap that's fully non-metallic, a graphene-integrated conductive midsole for genuine ESD performance, and certification for explosive-atmosphere (ATEX) environments, a specialist rating most safety trainers never carry.
The Xnexz StrideX is a unisex, general-purpose S1P trainer: an aluminium toe, a Kevlar midsole, sold direct at a fixed price with strong consumer returns. Here's how the categories fall:
Honest tally: the Rebecca leads heavily on certification depth and dedicated fit; the StrideX leads on price transparency, direct buying and consumer terms. The size ranges barely meet in the middle.
Why does the size range matter more than usual here?
This is the point most spec-sheet comparisons skip, and it may matter more than any certification on this page. The Cofra Rebecca is built on a genuine women's last, available in EU 36–41 (UK 3–7). The Xnexz StrideX is a unisex fit available in UK 6.5–11. The overlap between the two is a single half-size, UK 6.5 to 7.
- Cofra Rebecca: designed on a women's-specific last, with two width fittings across the size run (10.5 and 11 Mondopoint), for a genuinely tailored fit rather than a scaled-down unisex shape.
- Xnexz StrideX: one unisex fit across UK 6.5–11, comfortable for many, but not built to a women's-specific pattern.
- The practical result: if you wear UK 3–6, the StrideX isn't currently available in your size at all. If you wear UK 6.5–7, both are technically in range, but only the Rebecca is fitted specifically for that foot shape.
A shoe with a longer spec sheet isn't useful if it doesn't come in your size, or fits a shape your foot doesn't match. For smaller UK sizes or a dedicated women's fit, that alone may settle this comparison before you get to the certifications below.
Is the Cofra Rebecca genuinely metal-free, unlike the StrideX?
Yes, and it's worth being precise about why. The Rebecca uses a fiberglass toe cap, explicitly marketed and certified as 100% metal-free, paired with a non-metallic midsole made from polyethylene and integrated graphene. The StrideX uses a 200J aluminium toe cap, a light, non-ferrous metal, with a non-metallic Kevlar midsole.
Both hit the same 200J impact rating, and both are far friendlier around detection gates than a steel-toe shoe. But aluminium is still a metal. For a genuinely, certifiably metal-free requirement, pharmaceutical cleanrooms, sensitive electronics, some food environments, the Rebecca's fiberglass construction is the cleaner, verified answer. Our guide to aluminium vs composite vs steel toe caps explains how these materials trade off on weight, cold transfer and detection.
What makes the Rebecca's ESD and ATEX certification significant?
This is a genuine, standout strength for the Cofra shoe. The Rebecca isn't just antistatic, it's ESD-certified using a graphene-integrated conductive midsole designed to reliably dissipate charge, and it carries an ATEX rating for use in potentially explosive atmospheres, alongside DGUV 112-191 approval (the German statutory accident insurance standard for footwear in electrostatic-sensitive areas).
The StrideX is antistatic (A), the standard S1P property, but carries none of these three specialist ratings. For general indoor light-duty work, standard antistatic protection is entirely sufficient and this difference won't matter. But for electronics assembly, chemical processing, oil and gas, or any environment where a static discharge is a genuine ignition risk, the Rebecca's ESD and ATEX certification are the actual requirement, not a nice-to-have. For a full decode of what every S1P marking means, see our guide to EN ISO 20345 markings explained.
Which has better puncture protection - PS or PL?
Both shoes carry a non-metallic penetration-resistant midsole, both meet the minimum 1,100N puncture requirement, and both are legitimate S1P certifications. The difference is the test they were proven against.
- PS (Cofra Rebecca): tested against a thinner 3 mm nail, the more demanding of the two non-metallic puncture tests.
- PL (StrideX): tested against a 4.5 mm nail, a fully valid but less stringent certification.
If your work involves fine, sharp debris, the Rebecca's PS marking has been proven against the tougher scenario. For how these non-metallic inserts compare in construction and feel, see our Kevlar vs composite midsole guide.
How do price and buying experience compare?
The Cofra Rebecca is sold through Cofra's B2B dealer network rather than a fixed consumer price, typical for a specialist, certification-heavy European safety brand aimed at business PPE programmes. That usually means a premium price and a less direct route for an individual buyer, arranged through a distributor.
The Xnexz StrideX is sold direct to consumer at a transparent, fixed £79.97 - the same across every size, with free next-day UK delivery, a 90-day return window and a 1-year damage warranty. If you're an individual buying your own footwear rather than a business ordering through a PPE programme, that clarity and the ability to buy and return with confidence is a real, practical advantage.
So the value question splits by who's buying and what they need. A business kitting out a team that needs ESD and ATEX certification in a women's fit will find the Rebecca's premium fully justified. An individual who wants an accessible, transparently-priced shoe on the current standard is better served by the StrideX's buying experience. Either way, our S1P safety trainers buying guide covers what to confirm before you commit.
Which safety shoe should you choose?
- You wear UK 3–7 and want a genuine women's-specific fit
- You need ESD, ATEX or DGUV certification for your role
- You want a certified 100% metal-free fiberglass toe
- You want the stricter PS puncture rating
- You're buying through a business PPE programme via a dealer
- You wear UK 6.5–11 and want a straightforward unisex fit
- You're buying your own shoes and want a transparent fixed price
- Standard antistatic and PL puncture protection suit your role
- You value a 90-day return and 1-year warranty
- You want a direct purchase with free next-day UK delivery
Frequently asked questions
Is the Cofra Rebecca better than the Xnexz StrideX?
On certification depth, yes, ESD, ATEX, DGUV, a fiberglass toe and the stricter PS puncture rating make it a more heavily specced shoe. But it's built on a women's last in UK 3–7, sold via dealers with no public price. The StrideX is unisex, UK 6.5–11, transparently priced and easy to buy direct. Fit and certification needs decide which is "better" for you.
Can men wear the Cofra Rebecca?
It's built specifically on a women's last as part of Cofra's dedicated women's line, so while sizing may technically accommodate some smaller-footed men, it's designed and fitted for women's foot shape and isn't marketed as unisex.
Is the StrideX suitable for ESD or ATEX environments?
No, the StrideX is antistatic (A), the standard S1P property, not ESD or ATEX certified. If your role requires ESD or explosive-atmosphere-rated footwear, the Cofra Rebecca meets those specific requirements and the StrideX does not.
Does the StrideX trigger metal detectors?
It's far more detector-friendly than a steel-toe shoe, using an aluminium (non-ferrous) toe and a non-metallic Kevlar midsole. But aluminium is still a metal, so very sensitive gates may register it. The Cofra Rebecca's fiberglass toe is certified 100% metal-free, making it the cleaner choice for strict detection environments.
Where can I buy the Cofra Rebecca in the UK?
The Rebecca is sold through Cofra's B2B dealer and distributor network rather than a single fixed consumer price, so availability and pricing depend on your local Cofra distributor. The StrideX, by contrast, is sold direct to consumer with a fixed UK price and next-day delivery.
The verdict
The Cofra Rebecca is, on the spec sheet, the far more heavily certified shoe, ESD, ATEX, DGUV approval, a genuinely metal-free fiberglass toe, the stricter PS puncture rating, and a dedicated women's last with two width fittings. If your role needs any of those specific certifications, or you wear UK 3–7 and want a shoe actually built for that foot shape, it's the clear choice, and its B2B pricing reflects that specialist positioning.
The Xnexz StrideX doesn't try to match that certification depth. It competes on the same current 2022 standard with solid core S1P protection, then wins on what an individual buyer feels immediately: a transparent £79.97 price, a direct purchase, free next-day UK delivery, a 90-day return and a 1-year warranty.
There's no single winner, this one comes down to fit and certification need before it comes down to price. For ESD, ATEX, a certified metal-free toe or a genuine women's fit, choose the Rebecca. For an accessible, transparently-priced unisex shoe on the current standard, the StrideX is built for exactly that.
