If they have comments sections they probably are.
The blocks seem to be broad-ranging but if there is a risk of user generated content then the site is blocked.
@Velocio started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
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If they have comments sections they probably are.
The blocks seem to be broad-ranging but if there is a risk of user generated content then the site is blocked.