If your on about wrap-around frames, prescription lenses are usually added as a separate insert. You can get similar stuff from internet vendors for much cheaper.
@DFP 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 your on about wrap-around frames, prescription lenses are usually added as a separate insert. You can get similar stuff from internet vendors for much cheaper.