EN 18152:2026
(Main)Mountaineering equipment - Interfaces between ski mountaineering boots and clip-on binding crampons - Requirements and test methods
General Information
- Abstract
This standard specifies the dimensions and characteristics of the interfaces, requirements, test methods and marking of ski mountaineering boots and clip-on binding crampons which are fixed together with attachment at the boot toe and boot heel, the proper fixed function of which depends on the dimensions and design of the interfaces.
- Status
- Published
- Publication Date
- 12-May-2026
- Technical Committee
- CEN/TC 136 - Sports, playground and other recreational equipment
- Drafting Committee
- CEN/TC 136/WG 5 - Mountaineering and climbing equipment
- Current Stage
- 6060 - Definitive text made available (DAV) - Publishing
- Start Date
- 13-May-2026
- Due Date
- 31-Dec-2025
- Completion Date
- 13-May-2026
Overview
EN 18152:2026 sets out the standardized requirements for the interface between ski mountaineering boots and clip-on binding crampons. Developed by CEN, this European standard establishes dimensions, characteristics, performance criteria, marking, and testing protocols for ensuring compatibility and safety when combining ski mountaineering boots with clip-on crampons. The standard provides a harmonized framework to support manufacturers, retailers, testing laboratories, and users alike in evaluating product design and fit to promote safety and interoperability in winter sports equipment.
Key Topics
Interface Dimensions and Characteristics
- Specifies the required dimensions for the toe and heel interfaces of ski mountaineering boots, ensuring that boots and crampons fit and function together effectively.
- Ensures interfaces are free from sharp edges or burrs (“innocuousness”) to prevent injury.
- Defines minimum required hardness for interface areas to maintain durability under use.
Performance and Safety Requirements
- Provides test methods to assess the interaction between boots and crampons, including the fit and retention of the crampon on standardized test dummies.
- Outlines checks for correct cuff movement (in both walking and skiing modes) to prevent interference with crampon attachment.
- Includes marking and labeling provisions, ensuring clear identification of product compatibility.
Testing Methods
- Defines standardized procedures for verifying interface dimensions and fit through use of supplied 3D test bodies and dummies.
- Stipulates hardness testing in accordance with ISO 868:2003 to confirm material suitability.
- Requires user information on compatibility, fitting, and product aging.
Applications
Product Compatibility
- EN 18152:2026 is essential for manufacturers of ski mountaineering boots and crampons, ensuring their equipment will function together safely according to recognized European safety standards.
- Retailers and distributors can reliably guide consumers towards compatible product combinations, reducing the risk of mismatched or unsafe setups.
Consumer Safety
- End-users benefit from clear markings and instructions, minimizing the chances of improper combinations that could lead to equipment failure during mountaineering activities.
- Testing protocols implemented in this standard help assure equipment reliability in demanding alpine conditions.
Quality Assurance and Conformity Assessment
- Testing laboratories can use the prescribed test methods (such as hardness measurement and fit verification) to certify compliance with the standard, supporting CE marking and market access.
- Product marking requirements facilitate traceability and enhance consumer confidence in mountaineering gear.
Related Standards
- EN 893:2019 - Mountaineering equipment - Crampons - Safety requirements and test methods
- ISO 9523:2019 - Touring ski-boots for adults - Interface with touring ski-bindings - Requirements and test methods
- ISO 23223:2021 - Alpine ski boots with improved walking soles - Interface with alpine ski-bindings – Requirements and test methods
- EN 564:2023 - Mountaineering equipment - Accessory cord - Safety requirements and test methods
- EN 12277:2015+A1:2018 - Mountaineering equipment - Harnesses
For a complete list of relevant mountaineering equipment standards, refer to Annex A of EN 18152:2026.
By adhering to EN 18152:2026, industry stakeholders help promote safety, compatibility, and quality in ski mountaineering equipment, ultimately enhancing user experience and safety across the European winter sports community.
Relations
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
Frequently Asked Questions
EN 18152:2026 is a standard published by the European Committee for Standardization (CEN). Its full title is "Mountaineering equipment - Interfaces between ski mountaineering boots and clip-on binding crampons - Requirements and test methods". This standard covers: This standard specifies the dimensions and characteristics of the interfaces, requirements, test methods and marking of ski mountaineering boots and clip-on binding crampons which are fixed together with attachment at the boot toe and boot heel, the proper fixed function of which depends on the dimensions and design of the interfaces.
This standard specifies the dimensions and characteristics of the interfaces, requirements, test methods and marking of ski mountaineering boots and clip-on binding crampons which are fixed together with attachment at the boot toe and boot heel, the proper fixed function of which depends on the dimensions and design of the interfaces.
EN 18152:2026 is classified under the following ICS (International Classification for Standards) categories: 97.220.40 - Outdoor and water sports equipment. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 18152:2026 has the following relationships with other standards: It is inter standard links to EN ISO 80601-2-69:2020, EN ISO 18777-2:2025. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 18152:2026 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2026
Gorniška oprema - Vmesniki med smučarskimi gorniškimi čevlji in derezami s
sistemom na klip - Zahteve in preskusne metode
Mountaineering equipment - Interfaces between ski mountaineering boots and clip-on
binding crampons - Requirements and test methods
Bergsteigerausrüstung - Anschlussbereich zwischen Skitourenschuhen für Erwachsene
und Kipphebel-Steigeisen - Sicherheitstechnische Anforderungen und Prüfverfahren
Équipement d'alpinisme et d'escalade - Zones de contact entre les chaussures de ski-
alpinisme et les crampons à attache rapide - Exigences de sécurité et méthodes d'essai
Ta slovenski standard je istoveten z: EN 18152:2026
ICS:
97.220.20 Oprema za zimske športe Winter sports equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 18152
EUROPEAN STANDARD
NORME EUROPÉENNE
May 2026
EUROPÄISCHE NORM
ICS 97.220.40
English Version
Mountaineering equipment - Interfaces between ski
mountaineering boots and clip-on binding crampons -
Requirements and test methods
Équipement d'alpinisme et d'escalade - Zones de Bergsteigerausrüstung - Anschlussbereich zwischen
contact entre les chaussures de ski-alpinisme et les Skitourenschuhen und Kipphebel-Steigeisen -
crampons à attache rapide - Exigences de sécurité et Sicherheitstechnische Anforderungen und
méthodes d'essai Prüfverfahren
This European Standard was approved by CEN on 20 March 2026.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2026 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 18152:2026 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 General requirements . 6
4.1 Design requirements . 6
4.1.1 Innocuousness . 6
4.1.2 Dimensions of the toe interface . 6
4.1.3 Dimensions of heel interface . 8
4.2 Performance requirements . 8
4.2.1 Cuff in walking position . 8
4.2.2 Hardness of toe and heel interfaces . 8
4.2.3 Crampons hold with the ski mountaineering boot . 8
5 Test methods . 8
5.1 Innocuousness . 8
5.2 Dimensions of the toe interface . 8
5.3 Heel interface control . 9
5.4 Cuff in a walking mode . 9
5.5 Hardness at the toe and heel boot/binding interface areas . 11
5.6 Crampons hold with the boot 3D dummy . 11
6 Marking . 12
7 Manufacturer’s instructions and information . 13
Annex A (informative) Standards on mountaineering equipment . 14
Bibliography . 16
European foreword
This document (EN 18152:2026) has been prepared by Technical Committee CEN/TC 136 “Sports,
playground and other recreational facilities and equipment”, the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by November 2026, and conflicting national standards shall
be withdrawn at the latest by November 2026.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the United
Kingdom.
Introduction
The text of this document is based on the former 8th draft standard ISMF 104:2018 (International Ski
Mountaineering Federation), which was developed with international participation.
This document is one of a package of standards for mountaineering equipment, see Annex A.
1 Scope
This document specifies the dimensions and characteristics of the interfaces, requirements, test methods
and marking of ski mountaineering boots and of clip-on binding crampons which are fixed together with
attachment at the boot toe and boot heel, the proper fixed function of which depends on the dimensions
and design of the interfaces.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN ISO 868:2003, Plastics and ebonite — Determination of indentation hardness by means of a durometer
(Shore hardness)
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp
— IEC Electropedia: available at https://www.electropedia.org/
3.1
ski mountaineering boots
ski boots compatible with suitable ski bindings intended for ski mountaineering
Note 1 to entry: For ex
...