I would quite like it if that caught on and manufacturers made hubs for that purpose.
They do http://www.philwood.com/products/hubspgs/ISOtrackhubs.php
@gbj_tester started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
They do
http://www.philwood.com/products/hubspgs/ISOtrackhubs.php