EN ISO 4210-2:2023
(Main)Cycles - Safety requirements for bicycles - Part 2: Requirements for city and trekking, young adult, mountain and racing bicycles (ISO 4210-2:2023)
Cycles - Safety requirements for bicycles - Part 2: Requirements for city and trekking, young adult, mountain and racing bicycles (ISO 4210-2:2023)
This document specifies safety and performance requirements for the design, assembly, and testing of bicycles and sub-assemblies, and lays down guidelines for manufacturer’s instructions on the use and care of such bicycles.
This document applies to young adult bicycles with maximum saddle height of 635 mm or more and less than 750 mm, city and trekking bicycles, mountain bicycles, and racing bicycles that have a maximum saddle height of 635 mm or more including folding bicycles.
This document does not apply to specialized types of bicycle, such as delivery bicycles, recumbent bicycles, tandems, BMX bicycles, and bicycles designed and equipped for use in severe applications such as sanctioned competition events, stunting, or aerobatic manoeuvres.
NOTE For bicycles with a maximum saddle height of 435 mm or less, see national regulations for ride-on toys, and with a maximum saddle height of more than 435 mm and less than 635 mm, see ISO 8098.
Fahrräder - Sicherheitstechnische Anforderungen an Fahrräder - Teil 2: Anforderungen für City- und Trekkingfahrräder, Jugendfahrräder, Geländefahrräder und Rennräder (ISO 4210-2:2023)
Dieses Dokument legt sicherheitstechnische und leistungsbezogene Anforderungen an konstruktive Ausführung, Zusammenbau und Prüfung von Fahrrädern und Baugruppen fest und stellt Richtlinien für das Benutzerhandbuch des Herstellers hinsichtlich der Benutzung und Pflege dieser Fahrräder bereit.
Dieses Dokument gilt für Jugendfahrräder mit einer maximalen Sattelhöhe von 635 mm oder höher, aber weniger als 750 mm, City- und Trekkingfahrräder, Geländefahrräder und Rennräder, die über eine maximale Sattelhöhe von 635 mm oder höher verfügen, einschließlich Falträder.
Dieses Dokument gilt nicht für spezialisierte Fahrradtypen wie Lastenfahrräder, Liegefahrräder, Tandems, BMX Fahrräder und Fahrräder, die für harte Anwendungen wie genehmigte Wettbewerbsveranstaltungen, Trickfahrten oder Kunstsprungfiguren ausgelegt und ausgerüstet sind.
ANMERKUNG Bei Fahrrädern mit einer maximalen Sattelhöhe von 435 mm oder weniger siehe nationale Bestimmungen für Aufsitzspielzeug und bei einer maximalen Sattelhöhe von mehr als 435 mm und weniger als 635 mm siehe ISO 8098 [8].
Cycles - Exigences de sécurité pour les bicyclettes - Partie 2: Exigences pour bicyclettes de ville et tout chemin (trekking), jeunes adultes, tout-terrain et de course (ISO 4210-2:2023)
Le présent document spécifie les exigences de sécurité et de performance à observer lors de la conception, de l'assemblage et des essais des bicyclettes et de leurs sous-ensembles, et précise les lignes directrices concernant les instructions d'utilisation et d'entretien fournies par les fabricants de ces bicyclettes.
Le présent document s'applique aux bicyclettes jeunes adultes ayant une hauteur maximale de selle supérieure ou égale à 635 mm et inférieure à 750 mm, aux bicyclettes de ville et tout chemin, aux bicyclettes tout terrain et aux bicyclettes de course ayant une hauteur maximale de selle supérieure ou égale à 635 mm, y compris les bicyclettes pliantes.
Le présent document ne s'applique pas aux types spécialisés de bicyclettes comme les bicyclettes de livraison, les bicyclettes couchées, les tandems, les bicyclettes BMX et les bicyclettes conçues et équipées pour une utilisation dans des usages sévères telles que des compétitions réglementées, des cascades ou des figures acrobatiques.
NOTE Pour les bicyclettes dont la hauteur maximale de selle est inférieure ou égale à 435 mm, se reporter aux réglementations nationales sur les jouets à enfourcher, et pour une hauteur maximale de selle supérieure à 435 mm et inférieure à 635 mm, voir l'ISO 8098.
Kolesa - Varnostne zahteve za kolesa - 2. del: Zahteve za mestna in treking kolesa, kolesa za mlade, gorska in tekmovalna kolesa (ISO 4210-2:2023)
Ta dokument določa varnostne in tehnične zahteve za zasnovo, sestavo in preskušanje koles in njihovih podsestavov z višino sedeža, ter določa smernice za proizvajalčeva navodila za uporabo in nego takšnih koles.
Ta dokument se uporablja za kolesa za mlade z maksimalno višino sedeža najmanj 635 mm in največ 750 mm, mestna in treking kolesa, gorska kolesa in tekmovalna kolesa z maksimalno višino sedeža najmanj 635 mm, vključno z zložljivimi kolesi.
Ta dokument se ne uporablja za specializirane vrste koles, na primer dostavna kolesa, ležeča kolesa, tandemska kolesa, kolesa BMX in kolesa, zasnovana in opremljena za uporabo v zahtevnih pogojih, na primer na sankcioniranih tekmovanjih, za izvajanje trikov in akrobacij.
OPOMBA: Za kolesa z maksimalno višino sedeža 435 mm ali manj glej nacionalne predpise za otroška igralna vozila, za kolesa z maksimalno višino sedeža najmanj 435 mm in največ 635 mm pa glej standard ISO 8098.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2023
Nadomešča:
SIST EN ISO 4210-2:2015
Kolesa - Varnostne zahteve za kolesa - 2. del: Zahteve za mestna in treking kolesa,
kolesa za mlade, gorska in tekmovalna kolesa (ISO 4210-2:2023)
Cycles - Safety requirements for bicycles - Part 2: Requirements for city and trekking,
young adult, mountain and racing bicycles (ISO 4210-2:2023)
Fahrräder - Sicherheitstechnische Anforderungen an Fahrräder - Teil 2: Anforderungen
für City- und Trekkingfahrräder, Jugendfahrräder, Geländefahrräder (Mountainbikes) und
Rennräder (ISO 4210-2:2023)
Cycles - Exigences de sécurité pour les bicyclettes - Partie 2: Exigences pour bicyclettes
de ville et tout chemin (trekking), jeunes adultes, tout-terrain et de course (ISO 4210-
2:2023)
Ta slovenski standard je istoveten z: EN ISO 4210-2:2023
ICS:
43.150 Kolesa Cycles
97.220.40 Oprema za športe na Outdoor and water sports
prostem in vodne športe equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 4210-2
EUROPEAN STANDARD
NORME EUROPÉENNE
January 2023
EUROPÄISCHE NORM
ICS 43.150 Supersedes EN ISO 4210-2:2015
English Version
Cycles - Safety requirements for bicycles - Part 2:
Requirements for city and trekking, young adult, mountain
and racing bicycles (ISO 4210-2:2023)
Cycles - Exigences de sécurité pour les bicyclettes - Fahrräder - Sicherheitstechnische Anforderungen an
Partie 2: Exigences pour bicyclettes de ville et tout Fahrräder - Teil 2: Anforderungen für City- und
chemin (trekking), jeunes adultes, tout-terrain et de Trekkingfahrräder, Jugendfahrräder, Geländefahrräder
course (ISO 4210-2:2023) (Mountainbikes) und Rennräder (ISO 4210-2:2023)
This European Standard was approved by CEN on 13 January 2023.
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
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 4210-2:2023 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 4210-2:2023) has been prepared by Technical Committee ISO/TC 149 "Cycles"
in collaboration with Technical Committee CEN/TC 333 “Cycles” the secretariat of which is held by UNI.
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 July 2023, and conflicting national standards shall be
withdrawn at the latest by July 2023.
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.
This document supersedes EN ISO 4210-2:2015.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations 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.
Endorsement notice
The text of ISO 4210-2:2023 has been approved by CEN as EN ISO 4210-2:2023 without any
modification.
INTERNATIONAL ISO
STANDARD 4210-2
Third edition
2023-01
Cycles — Safety requirements for
bicycles —
Part 2:
Requirements for city and trekking,
young adult, mountain and racing
bicycles
Cycles — Exigences de sécurité pour les bicyclettes —
Partie 2: Exigences pour bicyclettes de ville et tout chemin (trekking),
jeunes adultes, tout-terrain et de course
Reference number
ISO 4210-2:2023(E)
ISO 4210-2:2023(E)
© ISO 2023
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
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Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
ISO 4210-2:2023(E)
Contents Page
Foreword .v
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Requirements . 2
4.1 Toxicity . 2
4.2 Sharp edges . 2
4.3 Security and strength of safety-related fasteners . 2
4.3.1 Security of screws . 2
4.3.2 Minimum failure torque . 2
4.3.3 Folding bicycle mechanism . 2
4.4 Crack detection methods . 3
4.5 Exposed protrusions . 3
4.6 Brakes . 3
4.6.1 Braking systems . 3
4.6.2 Hand-operated brakes . 3
4.6.3 Attachment of brake assembly and cable requirements . 4
4.6.4 Brake-block and brake-pad assemblies — Security test . 5
4.6.5 Brake adjustment . 5
4.6.6 Hand-operated braking-system — Strength test . 5
4.6.7 Back-pedal braking system — Strength test. 5
4.6.8 Braking performance . 5
4.6.9 Brakes — Heat-resistance test . . 8
4.7 Steering . 8
4.7.1 Handlebar — Dimensions . 8
4.7.2 Handlebar grips and plugs . 9
4.7.3 Handlebar stem — Insertion-depth mark or positive stop . 9
4.7.4 Handlebar stem to fork steerer — Clamping requirements . 10
4.7.5 Steering stability . 10
4.7.6 Steering assembly — Static strength and security tests . 11
4.7.7 Handlebar and stem assembly — Fatigue test .12
4.8 Frames .12
4.8.1 Suspension-frames — Special requirements .12
4.8.2 Frame — Impact test (falling mass) . 13
4.8.3 Frame and front fork assembly — Impact test (falling frame) .13
4.8.4 Frame — Fatigue test with pedalling forces .13
4.8.5 Frame — Fatigue test with horizontal forces . .13
4.8.6 Frame — Fatigue test with a vertical force .13
4.8.7 Rear brake mount tests . 14
4.9 Front fork . 14
4.9.1 General . 14
4.9.2 Means of location of the axle and wheel retention . 14
4.9.3 Tyre clearance test — Suspension fork . 14
4.9.4 Front fork — Tensile test . 14
4.9.5 Front fork — Static bending test . 14
4.9.6 Front fork — Rearward impact test .
...
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