# Commission Decision of 29 November 2011 on the safety requirements to be met by European standards for bicycles, bicycles for young children, and luggage carriers for bicycles pursuant to Directive 2001/95/EC of the European Parliament and of the Council (Text with EEA relevance) (2011/786/EU), Division: Fasteners

Extent: E+W+S+N.I.

All fasteners, screws, spokes and nipples used on a bicycle shall be accurately sized and made of suitable material to avoid injuries.
All fasteners and screws used at safety-relevant points on a bicycle shall be secured to avoid unintentional loosening.

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Source: https://www.legislation.gov.uk/eudn/2011/786/annex/section/1/division/3/division/2 (the official version)
Page: https://openlegislation.uk/eu-decision-2011-786/annex/section-1/division-3/division-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.