The DF4 is the evolution of the game-changing DF3 which is a winner of over 80 World and European Championships, shattering World records in the process.
The DF4 has the same geometry as the DF3 with improved performance and handling. Thanks to a unique. carbon lay-up manufacturing process the DF4 is 115 grams lighter and 18% stiffer than the DF3.
The DF4 was trialled at the European Winter Six Day Circuit and has already won 3 European and 2 World Championships.
Dolan Bikes are proud to announce the launch of the DF4 as the first British commercially available UCI approved track frame.