According to Jean-Louis, he did some testing with Bradley Wiggins during this year. With circular chainrings he tested 450watts at a 20mins average. With Osymetric chainrings Wiggins generated 490watts average (20mins ave).
According to Jean-Louis, he did some testing with Bradley Wiggins during this year. With circular chainrings he tested 450watts at a 20mins average. With Osymetric chainrings Wiggins generated 490watts average (20mins ave).
According to Jean-Louis, he did some testing with Bradley Wiggins during this year. With circular chainrings he tested 450watts at a 20mins average. With Osymetric chainrings Wiggins generated 490watts average (20mins ave).