Would anything like this work?
http://www.ebay.co.uk/itm/Weldtite-front-or-rear-bike-wheel-axle-solid-or-hollow-/170468681400?pt=UK_sportsleisure_cycling_bikeparts_SR&var=&hash=item27b0b9a6b8
@krankers 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.
Would anything like this work?
http://www.ebay.co.uk/itm/Weldtite-front-or-rear-bike-wheel-axle-solid-or-hollow-/170468681400?pt=UK_sportsleisure_cycling_bikeparts_SR&var=&hash=item27b0b9a6b8