Jgo Bielas 105 R7000 175 50/34 11v Negro – 175

The Shimano 105 R7000 cranks are the pinnacle of the series, in this new transmission set we really notice excellent features that Shimano has introduced to the range. Very similar in design to the Dura Ace or Ultegra, they share patents and construction processes, offering greater efficiency along with a wide range of options for the cyclist. It incorporates the Hollowtech II axle that transmits total power with each pedal stroke while efficiently minimizing and balancing the shapes without sacrificing the rigidity of the structure. Shimano adds the name Rider Tuned that expands the choice options according to the cyclist’s requirements.