Menu

IMG_6281

  • By Aaron Hersh
  • Published Sep 18, 2012
<< Back to StoryOpen full size in new window.
The Shimano Dura-Ace Di2 9070 rear derailleur functions like the original.

1. The Shimano Dura-Ace Di2 9070 rear derailleur functions like the original.

Liz Hichens is the Web Producer of Triathlete.com. She is an Ironman and marathon finisher and fan of all endurance sports.