EN ISO 4210-2:2014

SLOVENSKI STANDARD
01-oktober-2014
1DGRPHãþD
SIST EN 14764:2006
SIST EN 14766:2006
SIST EN 14781:2006
Kolesa - Varnostne zahteve za kolesa - 2. del: Zahteve za mestna in treking kolesa,
kolesa za mlade, gorska in tekmovalna kolesa (ISO 4210-2:2014)
Cycles - Safety requirements for bicycles - Part 2: Requirements for city and trekking,
young adult, mountain and racing bicycles (ISO 4210-2:2014)
Fahrräder - Sicherheitstechnische Anforderungen an Fahrräder - Teil 2: Anforderungen
für City- und Trekkingfahrräder, Jugendfahrräder, Geländefahrräder (Mountainbikes) und
Rennräder (ISO 4210-2:2014)
Cycles - Exigences de sécurité des bicyclettes - Partie 2: Exigences pour bicyclettes de
ville et de randonnée, de jeune adulte, de montagne et de course (ISO 4210-2:2014)
Ta slovenski standard je istoveten z: EN ISO 4210-2:2014
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.

EUROPEAN STANDARD
EN ISO 4210-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2014
ICS 43.150 Supersedes EN 14764:2005, EN 14766:2005, EN
14781:2005
English Version
Cycles - Safety requirements for bicycles - Part 2: Requirements
for city and trekking, young adult, mountain and racing bicycles
(ISO 4210-2:2014)
Cycles - Exigences de sécurité des bicyclettes - Partie 2: Fahrräder - Sicherheitstechnische Anforderungen an
Exigences pour bicyclettes de ville et de randonnée, de Fahrräder - Teil 2: Anforderungen für City- und
jeune adulte, de montagne et de course (ISO 4210-2:2014) Trekkingfahrräder, Jugendfahrräder, Geländefahrräder
(Mountainbikes) und Rennräder (ISO 4210-2:2014)
This European Standard was approved by CEN on 21 June 2014.

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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 4210-2:2014 E
worldwide for CEN national Members.

Contents Page
Foreword .3
Foreword
This document (EN ISO 4210-2:2014) 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 January 2015, and conflicting national standards shall be withdrawn at
the latest by July 2015.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 14764:2005, EN 14766:2005, EN 14781:2005.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 4210-2:2014 has been approved by CEN as EN ISO 4210-2:2014 without any modification.
INTERNATIONAL ISO
STANDARD 4210-2
First edition
2014-07-01
Cycles — Safety requirements for
bicycles —
Part 2:
Requirements for city and trekking,
young adult, mountain and racing
bicycles
Cycles — Exigences de sécurité des bicyclettes —
Partie 2: Exigences pour bicyclettes de ville et de randonnée, de jeune
adulte, de montagne et de course
Reference number
ISO 4210-2:2014(E)
©
ISO 2014
ISO 4210-2:2014(E)
© ISO 2014
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
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Published in Switzerland
ii © ISO 2014 – All rights reserved

ISO 4210-2:2014(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 2
3 Terms and definitions . 3
4 Requirements . 3
4.1 Toxicity . 3
4.2 Sharp edges . 3
4.3 Security and strength of safety-related fasteners . 3
4.4 Crack detection methods . 4
4.5 Protrusions . 4
4.6 Brakes . 4
4.7 Steering . 9
4.8 Frames .13
4.9 Front fork .15
4.10 Wheels and wheel/tyre assembly .16
4.11 Rims, tyres, and tubes .18
4.12 Front mudguard .20
4.13 Pedals and pedal/crank drive system .20
4.14 Drive-chain and drive belt .22
4.15 Chain-wheel and belt-drive protective device .23
4.16 Saddles and seat-posts .26
4.17 Spoke protector .28
4.18 Luggage carriers .28
4.19 Road test of a fully assembled bicycle .28
4.20 Lighting systems and reflectors .28
4.21 Warning device .29
5 Manufacturer’s instructions .29
6 Marking .31
6.1 Requirement .31
6.2 Durability test .32
Annex A (informative) Steering geometry .33
Bibliography .34
ISO 4210-2:2014(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Intr
...