Road Bike, Cycling Forums banner

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-1 of 1 Results
  1. General Cycling Discussion
    Shimano announced today that Dura-Ace Di2 7970 Electronic Groupset is in fact ready for production and will be available in January 2009! For years, Shimano has been testing prototypes of its electronic Dura-Ace system. Pictures have surfaced from time to time of teams in the peloton that were...
1-1 of 1 Results