Shimano Dura-Ace (ST-7900) 2x10 road ST lever | Shifting
Amazon.com: STI Road Bike Shifters Double 2x10 Speed Brake Bicycle Derailleur Groupset Bike Shifts Levers Compatible for Shimano Claris Sora : Sports & Outdoors
Shimano Dura-Ace 7800 2x10 Speed Front Derailleur - Silver - Cambria Bike