Because they are heavy, slow and horrible to ride?
Seriously though they may just be for training. They're not race wheels. Ditto the pedals.
@miro_o 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.
Because they are heavy, slow and horrible to ride?
Seriously though they may just be for training. They're not race wheels. Ditto the pedals.