Gwen Jorgensen’s Specialized S-Works Amira SL4
- By Triathlete.com
- Published Jul 13, 2012
Shimano’s Dura Ace 7900 groupset provides reliable performance with crisp shifting and powerful braking.
Liz Hichens is the Web Producer of Triathlete.com. She is an Ironman and marathon finisher and fan of all endurance sports.