Sports - silvery Road Bike Shifters 2×8/2×9/2X10/2X11Speed Lever Brake Bicycle Derailleur Compatible for 6800 Claris Sora (2X10 QUANTUM silvery from France): Buy Online at Best Price in UAE - Amazon.ae
Amazon.com: SENSAH STI Road Bike Shifters Double 2×8/2×9 Speed Lever Brake Bicycle Derailleur Groupset Compatible for Shimano Claris Sora (2 * 8s-Lever) : Sports & Outdoors
Is it possible to mix Shimano Tiagra groupset components (shifters, derailleurs, crankset, cassette, etc.) with Ultegra brake calipers? I have a road bicycle equipped with Shimano Tiagra 4700 and want the better