http://ridinggravel.com/gravel-news/...gravel-worlds/


  • Steel frame produced prior to 1988.
  • Down tube or bar-con shifters.
  • Non-aero brake levers, with exposed brake housing.
  • Traditional pedals with toe clips and straps.
  • Minimum 32-spoke wheels with box-section, non-aero rims.
  • Leather saddles and wool jerseys preferred.